517351412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{128951}}^1$

素因数の和:129031

約数の個数: 24

約数和(自身を含む): 974877120

約数和(自身を除く): 457525708

約数列:

[1, 2, 4, 17, 34, 59, 68, 118, 236, 1003, 2006, 4012, 128951, 257902, 515804, 2192167, 4384334, 7608109, 8768668, 15216218, 30432436, 129337853, 258675706, 517351412]

約数ペア:

[(1, 517351412), (2, 258675706), (4, 129337853), (17, 30432436), (34, 15216218), (59, 8768668), (68, 7608109), (118, 4384334), (236, 2192167), (1003, 515804), (2006, 257902), (4012, 128951)]