1604108354

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1\times {\mathrm{499}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 2494800000

約数和(自身を除く): 890691646

約数列:

[1, 2, 41, 82, 197, 199, 394, 398, 499, 998, 8077, 8159, 16154, 16318, 20459, 39203, 40918, 78406, 98303, 99301, 196606, 198602, 1607323, 3214646, 4030423, 4071341, 8060846, 8142682, 19562297, 39124594, 802054177, 1604108354]

約数ペア:

[(1, 1604108354), (2, 802054177), (41, 39124594), (82, 19562297), (197, 8142682), (199, 8060846), (394, 4071341), (398, 4030423), (499, 3214646), (998, 1607323), (8077, 198602), (8159, 196606), (16154, 99301), (16318, 98303), (20459, 78406), (39203, 40918)]