12701210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{74713}}^1$

素因数の和:74737

約数の個数: 16

約数和(自身を含む): 24207336

約数和(自身を除く): 11506126

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 74713, 149426, 373565, 747130, 1270121, 2540242, 6350605, 12701210]

約数ペア:

[(1, 12701210), (2, 6350605), (5, 2540242), (10, 1270121), (17, 747130), (34, 373565), (85, 149426), (170, 74713)]