345057482

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2240633}}^1$

素因数の和:2240653

約数の個数: 16

約数和(自身を含む): 645302592

約数和(自身を除く): 300245110

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 2240633, 4481266, 15684431, 24646963, 31368862, 49293926, 172528741, 345057482]

約数ペア:

[(1, 345057482), (2, 172528741), (7, 49293926), (11, 31368862), (14, 24646963), (22, 15684431), (77, 4481266), (154, 2240633)]