56386414

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211979}}^1$

素因数の和:212007

約数の個数: 16

約数和(自身を含む): 101750400

約数和(自身を除く): 45363986

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 211979, 423958, 1483853, 2967706, 4027601, 8055202, 28193207, 56386414]

約数ペア:

[(1, 56386414), (2, 28193207), (7, 8055202), (14, 4027601), (19, 2967706), (38, 1483853), (133, 423958), (266, 211979)]