20291215398

素因数分解:

$2^1\times 3^1\times {\mathrm{35423}}^1\times {\mathrm{95471}}^1$

素因数の和:130899

約数の個数: 16

約数和(自身を含む): 40584001536

約数和(自身を除く): 20292786138

約数列:

[1, 2, 3, 6, 35423, 70846, 95471, 106269, 190942, 212538, 286413, 572826, 3381869233, 6763738466, 10145607699, 20291215398]

約数ペア:

[(1, 20291215398), (2, 10145607699), (3, 6763738466), (6, 3381869233), (35423, 572826), (70846, 286413), (95471, 212538), (106269, 190942)]