164792738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{394241}}^1$

素因数の和:394273

約数の個数: 16

約数和(自身を含む): 283854240

約数和(自身を除く): 119061502

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 394241, 788482, 4336651, 7490579, 8673302, 14981158, 82396369, 164792738]

約数ペア:

[(1, 164792738), (2, 82396369), (11, 14981158), (19, 8673302), (22, 7490579), (38, 4336651), (209, 788482), (418, 394241)]