17055856

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{7669}}^1$

素因数の和:7816

約数の個数: 20

約数和(自身を含む): 33287800

約数和(自身を除く): 16231944

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 7669, 15338, 30676, 61352, 122704, 1065991, 2131982, 4263964, 8527928, 17055856]

約数ペア:

[(1, 17055856), (2, 8527928), (4, 4263964), (8, 2131982), (16, 1065991), (139, 122704), (278, 61352), (556, 30676), (1112, 15338), (2224, 7669)]