7489218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2141}}^1$

素因数の和:2210

約数の個数: 32

約数和(自身を含む): 16656192

約数和(自身を除く): 9166974

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 318, 583, 1166, 1749, 2141, 3498, 4282, 6423, 12846, 23551, 47102, 70653, 113473, 141306, 226946, 340419, 680838, 1248203, 2496406, 3744609, 7489218]

約数ペア:

[(1, 7489218), (2, 3744609), (3, 2496406), (6, 1248203), (11, 680838), (22, 340419), (33, 226946), (53, 141306), (66, 113473), (106, 70653), (159, 47102), (318, 23551), (583, 12846), (1166, 6423), (1749, 4282), (2141, 3498)]