118311928

素因数分解:

$2^3\times 7^1\times {\mathrm{2112713}}^1$

素因数の和:2112726

約数の個数: 16

約数和(自身を含む): 253525680

約数和(自身を除く): 135213752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2112713, 4225426, 8450852, 14788991, 16901704, 29577982, 59155964, 118311928]

約数ペア:

[(1, 118311928), (2, 59155964), (4, 29577982), (7, 16901704), (8, 14788991), (14, 8450852), (28, 4225426), (56, 2112713)]