39517998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{13693}}^1$

素因数の和:13748

約数の個数: 32

約数和(自身を含む): 87422496

約数和(自身を除く): 47904498

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 13693, 27386, 41079, 82158, 178009, 356018, 506641, 534027, 1013282, 1068054, 1519923, 3039846, 6586333, 13172666, 19758999, 39517998]

約数ペア:

[(1, 39517998), (2, 19758999), (3, 13172666), (6, 6586333), (13, 3039846), (26, 1519923), (37, 1068054), (39, 1013282), (74, 534027), (78, 506641), (111, 356018), (222, 178009), (481, 82158), (962, 41079), (1443, 27386), (2886, 13693)]