17910366398

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1\times {\mathrm{140869}}^1$

素因数の和:141443

約数の個数: 16

約数和(自身を含む): 27107895840

約数和(自身を除く): 9197529442

約数列:

[1, 2, 151, 302, 421, 842, 63571, 127142, 140869, 281738, 21271219, 42542438, 59305849, 118611698, 8955183199, 17910366398]

約数ペア:

[(1, 17910366398), (2, 8955183199), (151, 118611698), (302, 59305849), (421, 42542438), (842, 21271219), (63571, 281738), (127142, 140869)]