91477514

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{12097}}^1$

素因数の和:12317

約数の個数: 16

約数和(自身を含む): 145176000

約数和(自身を除く): 53698486

約数列:

[1, 2, 19, 38, 199, 398, 3781, 7562, 12097, 24194, 229843, 459686, 2407303, 4814606, 45738757, 91477514]

約数ペア:

[(1, 91477514), (2, 45738757), (19, 4814606), (38, 2407303), (199, 459686), (398, 229843), (3781, 24194), (7562, 12097)]