633348664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{22639}}^1$

素因数の和:22927

約数の個数: 32

約数和(自身を含む): 1283688000

約数和(自身を除く): 650339336

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 269, 538, 1076, 2152, 3497, 6994, 13988, 22639, 27976, 45278, 90556, 181112, 294307, 588614, 1177228, 2354456, 6089891, 12179782, 24359564, 48719128, 79168583, 158337166, 316674332, 633348664]

約数ペア:

[(1, 633348664), (2, 316674332), (4, 158337166), (8, 79168583), (13, 48719128), (26, 24359564), (52, 12179782), (104, 6089891), (269, 2354456), (538, 1177228), (1076, 588614), (2152, 294307), (3497, 181112), (6994, 90556), (13988, 45278), (22639, 27976)]