661256822014

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1\times {\mathrm{13701397}}^1$

素因数の和:13701867

約数の個数: 16

約数和(自身を含む): 1011163172400

約数和(自身を除く): 349906350386

約数列:

[1, 2, 59, 118, 409, 818, 24131, 48262, 13701397, 27402794, 808382423, 1616764846, 5603871373, 11207742746, 330628411007, 661256822014]

約数ペア:

[(1, 661256822014), (2, 330628411007), (59, 11207742746), (118, 5603871373), (409, 1616764846), (818, 808382423), (24131, 27402794), (48262, 13701397)]