42881314

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{105619}}^1$

素因数の和:105657

約数の個数: 16

約数和(自身を含む): 76046400

約数和(自身を除く): 33165086

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 105619, 211238, 739333, 1478666, 3062951, 6125902, 21440657, 42881314]

約数ペア:

[(1, 42881314), (2, 21440657), (7, 6125902), (14, 3062951), (29, 1478666), (58, 739333), (203, 211238), (406, 105619)]