13083488

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:172

約数の個数: 72

約数和(自身を含む): 29494080

約数和(自身を除く): 16410592

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 109, 121, 124, 176, 218, 242, 248, 341, 352, 436, 484, 496, 682, 872, 968, 992, 1199, 1364, 1744, 1936, 2398, 2728, 3379, 3488, 3751, 3872, 4796, 5456, 6758, 7502, 9592, 10912, 13189, 13516, 15004, 19184, 26378, 27032, 30008, 37169, 38368, 52756, 54064, 60016, 74338, 105512, 108128, 120032, 148676, 211024, 297352, 408859, 422048, 594704, 817718, 1189408, 1635436, 3270872, 6541744, 13083488]

約数ペア:

[(1, 13083488), (2, 6541744), (4, 3270872), (8, 1635436), (11, 1189408), (16, 817718), (22, 594704), (31, 422048), (32, 408859), (44, 297352), (62, 211024), (88, 148676), (109, 120032), (121, 108128), (124, 105512), (176, 74338), (218, 60016), (242, 54064), (248, 52756), (341, 38368), (352, 37169), (436, 30008), (484, 27032), (496, 26378), (682, 19184), (872, 15004), (968, 13516), (992, 13189), (1199, 10912), (1364, 9592), (1744, 7502), (1936, 6758), (2398, 5456), (2728, 4796), (3379, 3872), (3488, 3751)]