856550319118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{19598003}}^1$

素因数の和:19598100

約数の個数: 24

約数和(自身を含む): 1418229157464

約数和(自身を除く): 561678838346

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 1681, 3362, 21853, 43706, 19598003, 39196006, 254774039, 509548078, 803518123, 1607036246, 10445735599, 20891471198, 32944243043, 65888486086, 428275159559, 856550319118]

約数ペア:

[(1, 856550319118), (2, 428275159559), (13, 65888486086), (26, 32944243043), (41, 20891471198), (82, 10445735599), (533, 1607036246), (1066, 803518123), (1681, 509548078), (3362, 254774039), (21853, 39196006), (43706, 19598003)]