131770856

素因数分解:

$2^3\times 7^1\times {\mathrm{2353051}}^1$

素因数の和:2353064

約数の個数: 16

約数和(自身を含む): 282366240

約数和(自身を除く): 150595384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2353051, 4706102, 9412204, 16471357, 18824408, 32942714, 65885428, 131770856]

約数ペア:

[(1, 131770856), (2, 65885428), (4, 32942714), (7, 18824408), (8, 16471357), (14, 9412204), (28, 4706102), (56, 2353051)]