20163860402

素因数分解:

$2^1\times 7^1\times {\mathrm{307817}}^1\times {\mathrm{4679}}^1$

素因数の和:312505

約数の個数: 16

約数和(自身を含む): 34574117760

約数和(自身を除く): 14410257358

約数列:

[1, 2, 7, 14, 4679, 9358, 32753, 65506, 307817, 615634, 2154719, 4309438, 1440275743, 2880551486, 10081930201, 20163860402]

約数ペア:

[(1, 20163860402), (2, 10081930201), (7, 2880551486), (14, 1440275743), (4679, 4309438), (9358, 2154719), (32753, 615634), (65506, 307817)]