749451742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{77279}}^1$

素因数の和:77667

約数の個数: 16

約数和(自身を含む): 1213914240

約数和(自身を除く): 464462498

約数列:

[1, 2, 13, 26, 373, 746, 4849, 9698, 77279, 154558, 1004627, 2009254, 28825067, 57650134, 374725871, 749451742]

約数ペア:

[(1, 749451742), (2, 374725871), (13, 57650134), (26, 28825067), (373, 2009254), (746, 1004627), (4849, 154558), (9698, 77279)]