1216996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1627}}^1$

素因数の和:1659

約数の個数: 24

約数和(自身を含む): 2461536

約数和(自身を除く): 1244540

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 1627, 3254, 6508, 17897, 27659, 35794, 55318, 71588, 110636, 304249, 608498, 1216996]

約数ペア:

[(1, 1216996), (2, 608498), (4, 304249), (11, 110636), (17, 71588), (22, 55318), (34, 35794), (44, 27659), (68, 17897), (187, 6508), (374, 3254), (748, 1627)]