10431472

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{38351}}^1$

素因数の和:38376

約数の個数: 20

約数和(自身を含む): 21400416

約数和(自身を除く): 10968944

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 38351, 76702, 153404, 306808, 613616, 651967, 1303934, 2607868, 5215736, 10431472]

約数ペア:

[(1, 10431472), (2, 5215736), (4, 2607868), (8, 1303934), (16, 651967), (17, 613616), (34, 306808), (68, 153404), (136, 76702), (272, 38351)]