23327128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1$

素因数の和:568

約数の個数: 64

約数和(自身を含む): 52254720

約数和(自身を除く): 28927592

約数列:

[1, 2, 4, 8, 11, 17, 22, 31, 34, 44, 62, 68, 88, 124, 136, 187, 248, 341, 374, 503, 527, 682, 748, 1006, 1054, 1364, 1496, 2012, 2108, 2728, 4024, 4216, 5533, 5797, 8551, 11066, 11594, 15593, 17102, 22132, 23188, 31186, 34204, 44264, 46376, 62372, 68408, 94061, 124744, 171523, 188122, 265081, 343046, 376244, 530162, 686092, 752488, 1060324, 1372184, 2120648, 2915891, 5831782, 11663564, 23327128]

約数ペア:

[(1, 23327128), (2, 11663564), (4, 5831782), (8, 2915891), (11, 2120648), (17, 1372184), (22, 1060324), (31, 752488), (34, 686092), (44, 530162), (62, 376244), (68, 343046), (88, 265081), (124, 188122), (136, 171523), (187, 124744), (248, 94061), (341, 68408), (374, 62372), (503, 46376), (527, 44264), (682, 34204), (748, 31186), (1006, 23188), (1054, 22132), (1364, 17102), (1496, 15593), (2012, 11594), (2108, 11066), (2728, 8551), (4024, 5797), (4216, 5533)]