9975516

素因数分解:

$2^2\times 3^1\times {\mathrm{389}}^1\times {\mathrm{2137}}^1$

素因数の和:2533

約数の個数: 24

約数和(自身を含む): 23346960

約数和(自身を除く): 13371444

約数列:

[1, 2, 3, 4, 6, 12, 389, 778, 1167, 1556, 2137, 2334, 4274, 4668, 6411, 8548, 12822, 25644, 831293, 1662586, 2493879, 3325172, 4987758, 9975516]

約数ペア:

[(1, 9975516), (2, 4987758), (3, 3325172), (4, 2493879), (6, 1662586), (12, 831293), (389, 25644), (778, 12822), (1167, 8548), (1556, 6411), (2137, 4668), (2334, 4274)]