7489416

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{2579}}^1$

素因数の和:2610

約数の個数: 48

約数和(自身を含む): 20588400

約数和(自身を除く): 13098984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2579, 2904, 5158, 7737, 10316, 15474, 20632, 28369, 30948, 56738, 61896, 85107, 113476, 170214, 226952, 312059, 340428, 624118, 680856, 936177, 1248236, 1872354, 2496472, 3744708, 7489416]

約数ペア:

[(1, 7489416), (2, 3744708), (3, 2496472), (4, 1872354), (6, 1248236), (8, 936177), (11, 680856), (12, 624118), (22, 340428), (24, 312059), (33, 226952), (44, 170214), (66, 113476), (88, 85107), (121, 61896), (132, 56738), (242, 30948), (264, 28369), (363, 20632), (484, 15474), (726, 10316), (968, 7737), (1452, 5158), (2579, 2904)]