408882242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2797}}^1\times {\mathrm{3847}}^1$

素因数の和:6665

約数の個数: 16

約数和(自身を含む): 646002240

約数和(自身を除く): 237119998

約数列:

[1, 2, 19, 38, 2797, 3847, 5594, 7694, 53143, 73093, 106286, 146186, 10760059, 21520118, 204441121, 408882242]

約数ペア:

[(1, 408882242), (2, 204441121), (19, 21520118), (38, 10760059), (2797, 146186), (3847, 106286), (5594, 73093), (7694, 53143)]