632120398

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1669}}^1\times {\mathrm{2081}}^1$

素因数の和:3772

約数の個数: 32

約数和(自身を含む): 1168251840

約数和(自身を除く): 536131442

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1669, 2081, 3338, 4162, 11683, 14567, 21697, 23366, 27053, 29134, 43394, 54106, 151879, 189371, 303758, 378742, 3473189, 6946378, 24312323, 45151457, 48624646, 90302914, 316060199, 632120398]

約数ペア:

[(1, 632120398), (2, 316060199), (7, 90302914), (13, 48624646), (14, 45151457), (26, 24312323), (91, 6946378), (182, 3473189), (1669, 378742), (2081, 303758), (3338, 189371), (4162, 151879), (11683, 54106), (14567, 43394), (21697, 29134), (23366, 27053)]