12928942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29251}}^1$

素因数の和:29283

約数の個数: 16

約数和(自身を含む): 22114512

約数和(自身を除く): 9185570

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 29251, 58502, 380263, 497267, 760526, 994534, 6464471, 12928942]

約数ペア:

[(1, 12928942), (2, 6464471), (13, 994534), (17, 760526), (26, 497267), (34, 380263), (221, 58502), (442, 29251)]