12913624306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{18934933}}^1$

素因数の和:18934977

約数の個数: 16

約数和(自身を含む): 21813043968

約数和(自身を除く): 8899419662

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 18934933, 37869866, 208284263, 416568526, 586982923, 1173965846, 6456812153, 12913624306]

約数ペア:

[(1, 12913624306), (2, 6456812153), (11, 1173965846), (22, 586982923), (31, 416568526), (62, 208284263), (341, 37869866), (682, 18934933)]