22352538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5407}}^1$

素因数の和:5478

約数の個数: 32

約数和(自身を含む): 49061376

約数和(自身を除く): 26708838

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 5407, 10814, 16221, 32442, 70291, 140582, 210873, 286571, 421746, 573142, 859713, 1719426, 3725423, 7450846, 11176269, 22352538]

約数ペア:

[(1, 22352538), (2, 11176269), (3, 7450846), (6, 3725423), (13, 1719426), (26, 859713), (39, 573142), (53, 421746), (78, 286571), (106, 210873), (159, 140582), (318, 70291), (689, 32442), (1378, 16221), (2067, 10814), (4134, 5407)]