17242682

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{617}}^1$

素因数の和:865

約数の個数: 16

約数和(自身を含む): 26363880

約数和(自身を除く): 9121198

約数列:

[1, 2, 89, 157, 178, 314, 617, 1234, 13973, 27946, 54913, 96869, 109826, 193738, 8621341, 17242682]

約数ペア:

[(1, 17242682), (2, 8621341), (89, 193738), (157, 109826), (178, 96869), (314, 54913), (617, 27946), (1234, 13973)]