1210804

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{521}}^1$

素因数の和:615

約数の個数: 24

約数和(自身を含む): 2455488

約数和(自身を除く): 1244684

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 521, 581, 1042, 1162, 2084, 2324, 3647, 7294, 14588, 43243, 86486, 172972, 302701, 605402, 1210804]

約数ペア:

[(1, 1210804), (2, 605402), (4, 302701), (7, 172972), (14, 86486), (28, 43243), (83, 14588), (166, 7294), (332, 3647), (521, 2324), (581, 2084), (1042, 1162)]