22467808

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 52254720

約数和(自身を除く): 29786912

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 31, 32, 44, 58, 62, 71, 88, 116, 124, 142, 176, 232, 248, 284, 319, 341, 352, 464, 496, 568, 638, 682, 781, 899, 928, 992, 1136, 1276, 1364, 1562, 1798, 2059, 2201, 2272, 2552, 2728, 3124, 3596, 4118, 4402, 5104, 5456, 6248, 7192, 8236, 8804, 9889, 10208, 10912, 12496, 14384, 16472, 17608, 19778, 22649, 24211, 24992, 28768, 32944, 35216, 39556, 45298, 48422, 63829, 65888, 70432, 79112, 90596, 96844, 127658, 158224, 181192, 193688, 255316, 316448, 362384, 387376, 510632, 702119, 724768, 774752, 1021264, 1404238, 2042528, 2808476, 5616952, 11233904, 22467808]

約数ペア:

[(1, 22467808), (2, 11233904), (4, 5616952), (8, 2808476), (11, 2042528), (16, 1404238), (22, 1021264), (29, 774752), (31, 724768), (32, 702119), (44, 510632), (58, 387376), (62, 362384), (71, 316448), (88, 255316), (116, 193688), (124, 181192), (142, 158224), (176, 127658), (232, 96844), (248, 90596), (284, 79112), (319, 70432), (341, 65888), (352, 63829), (464, 48422), (496, 45298), (568, 39556), (638, 35216), (682, 32944), (781, 28768), (899, 24992), (928, 24211), (992, 22649), (1136, 19778), (1276, 17608), (1364, 16472), (1562, 14384), (1798, 12496), (2059, 10912), (2201, 10208), (2272, 9889), (2552, 8804), (2728, 8236), (3124, 7192), (3596, 6248), (4118, 5456), (4402, 5104)]