23521274

素因数分解:

$2^1\times 7^2\times {\mathrm{389}}^1\times {\mathrm{617}}^1$

素因数の和:1022

約数の個数: 24

約数和(自身を含む): 41214420

約数和(自身を除く): 17693146

約数列:

[1, 2, 7, 14, 49, 98, 389, 617, 778, 1234, 2723, 4319, 5446, 8638, 19061, 30233, 38122, 60466, 240013, 480026, 1680091, 3360182, 11760637, 23521274]

約数ペア:

[(1, 23521274), (2, 11760637), (7, 3360182), (14, 1680091), (49, 480026), (98, 240013), (389, 60466), (617, 38122), (778, 30233), (1234, 19061), (2723, 8638), (4319, 5446)]