745743046

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1154401}}^1$

素因数の和:1154439

約数の個数: 16

約数和(自身を含む): 1246754160

約数和(自身を除く): 501011114

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 1154401, 2308802, 19624817, 21933619, 39249634, 43867238, 372871523, 745743046]

約数ペア:

[(1, 745743046), (2, 372871523), (17, 43867238), (19, 39249634), (34, 21933619), (38, 19624817), (323, 2308802), (646, 1154401)]