1313765210

素因数分解:

$2^1\times 5^1\times {\mathrm{8887}}^1\times {\mathrm{14783}}^1$

素因数の和:23677

約数の個数: 16

約数和(自身を含む): 2365203456

約数和(自身を除く): 1051438246

約数列:

[1, 2, 5, 10, 8887, 14783, 17774, 29566, 44435, 73915, 88870, 147830, 131376521, 262753042, 656882605, 1313765210]

約数ペア:

[(1, 1313765210), (2, 656882605), (5, 262753042), (10, 131376521), (8887, 147830), (14783, 88870), (17774, 73915), (29566, 44435)]