716483018

素因数分解:

$2^1\times {\mathrm{373}}^1\times {\mathrm{661}}^1\times {\mathrm{1453}}^1$

素因数の和:2489

約数の個数: 16

約数和(自身を含む): 1079978856

約数和(自身を除く): 363495838

約数列:

[1, 2, 373, 661, 746, 1322, 1453, 2906, 246553, 493106, 541969, 960433, 1083938, 1920866, 358241509, 716483018]

約数ペア:

[(1, 716483018), (2, 358241509), (373, 1920866), (661, 1083938), (746, 960433), (1322, 541969), (1453, 493106), (2906, 246553)]