1804634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2239}}^1$

素因数の和:2285

約数の個数: 16

約数和(自身を含む): 3010560

約数和(自身を除く): 1205926

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 2239, 4478, 29107, 58214, 69409, 138818, 902317, 1804634]

約数ペア:

[(1, 1804634), (2, 902317), (13, 138818), (26, 69409), (31, 58214), (62, 29107), (403, 4478), (806, 2239)]