123900712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1191353}}^1$

素因数の和:1191372

約数の個数: 16

約数和(自身を含む): 250184340

約数和(自身を除く): 126283628

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1191353, 2382706, 4765412, 9530824, 15487589, 30975178, 61950356, 123900712]

約数ペア:

[(1, 123900712), (2, 61950356), (4, 30975178), (8, 15487589), (13, 9530824), (26, 4765412), (52, 2382706), (104, 1191353)]