13064922

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1$

素因数の和:564

約数の個数: 64

約数和(自身を含む): 32175360

約数和(自身を除く): 19110438

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 74, 78, 111, 117, 222, 234, 333, 351, 481, 503, 666, 702, 962, 999, 1006, 1443, 1509, 1998, 2886, 3018, 4329, 4527, 6539, 8658, 9054, 12987, 13078, 13581, 18611, 19617, 25974, 27162, 37222, 39234, 55833, 58851, 111666, 117702, 167499, 176553, 241943, 334998, 353106, 483886, 502497, 725829, 1004994, 1451658, 2177487, 4354974, 6532461, 13064922]

約数ペア:

[(1, 13064922), (2, 6532461), (3, 4354974), (6, 2177487), (9, 1451658), (13, 1004994), (18, 725829), (26, 502497), (27, 483886), (37, 353106), (39, 334998), (54, 241943), (74, 176553), (78, 167499), (111, 117702), (117, 111666), (222, 58851), (234, 55833), (333, 39234), (351, 37222), (481, 27162), (503, 25974), (666, 19617), (702, 18611), (962, 13581), (999, 13078), (1006, 12987), (1443, 9054), (1509, 8658), (1998, 6539), (2886, 4527), (3018, 4329)]