4490970728

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{373}}^1\times {\mathrm{9967}}^1$

素因数の和:10497

約数の個数: 32

約数和(自身を含む): 8499912960

約数和(自身を除く): 4008942232

約数列:

[1, 2, 4, 8, 151, 302, 373, 604, 746, 1208, 1492, 2984, 9967, 19934, 39868, 56323, 79736, 112646, 225292, 450584, 1505017, 3010034, 3717691, 6020068, 7435382, 12040136, 14870764, 29741528, 561371341, 1122742682, 2245485364, 4490970728]

約数ペア:

[(1, 4490970728), (2, 2245485364), (4, 1122742682), (8, 561371341), (151, 29741528), (302, 14870764), (373, 12040136), (604, 7435382), (746, 6020068), (1208, 3717691), (1492, 3010034), (2984, 1505017), (9967, 450584), (19934, 225292), (39868, 112646), (56323, 79736)]