131429522

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{302833}}^1$

素因数の和:302873

約数の個数: 16

約数和(自身を含む): 232576512

約数和(自身を除く): 101146990

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 302833, 605666, 2119831, 4239662, 9387823, 18775646, 65714761, 131429522]

約数ペア:

[(1, 131429522), (2, 65714761), (7, 18775646), (14, 9387823), (31, 4239662), (62, 2119831), (217, 605666), (434, 302833)]