4140147208

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{797}}^1\times {\mathrm{1013}}^1$

素因数の和:2457

約数の個数: 32

約数和(自身を含む): 7792326360

約数和(自身を除く): 3652179152

約数列:

[1, 2, 4, 8, 641, 797, 1013, 1282, 1594, 2026, 2564, 3188, 4052, 5128, 6376, 8104, 510877, 649333, 807361, 1021754, 1298666, 1614722, 2043508, 2597332, 3229444, 4087016, 5194664, 6458888, 517518401, 1035036802, 2070073604, 4140147208]

約数ペア:

[(1, 4140147208), (2, 2070073604), (4, 1035036802), (8, 517518401), (641, 6458888), (797, 5194664), (1013, 4087016), (1282, 3229444), (1594, 2597332), (2026, 2043508), (2564, 1614722), (3188, 1298666), (4052, 1021754), (5128, 807361), (6376, 649333), (8104, 510877)]