1900322438

素因数分解:

$2^1\times 7^1\times {\mathrm{6679}}^1\times {\mathrm{20323}}^1$

素因数の和:27011

約数の個数: 16

約数和(自身を含む): 3258343680

約数和(自身を除く): 1358021242

約数列:

[1, 2, 7, 14, 6679, 13358, 20323, 40646, 46753, 93506, 142261, 284522, 135737317, 271474634, 950161219, 1900322438]

約数ペア:

[(1, 1900322438), (2, 950161219), (7, 271474634), (14, 135737317), (6679, 284522), (13358, 142261), (20323, 93506), (40646, 46753)]