4972942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11251}}^1$

素因数の和:11283

約数の個数: 16

約数和(自身を含む): 8506512

約数和(自身を除く): 3533570

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 11251, 22502, 146263, 191267, 292526, 382534, 2486471, 4972942]

約数ペア:

[(1, 4972942), (2, 2486471), (13, 382534), (17, 292526), (26, 191267), (34, 146263), (221, 22502), (442, 11251)]