18185108682

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4960477}}^1$

素因数の和:4960542

約数の個数: 32

約数和(自身を含む): 40001294592

約数和(自身を除く): 21816185910

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 4960477, 9920954, 14881431, 29762862, 64486201, 128972402, 193458603, 233142419, 386917206, 466284838, 699427257, 1398854514, 3030851447, 6061702894, 9092554341, 18185108682]

約数ペア:

[(1, 18185108682), (2, 9092554341), (3, 6061702894), (6, 3030851447), (13, 1398854514), (26, 699427257), (39, 466284838), (47, 386917206), (78, 233142419), (94, 193458603), (141, 128972402), (282, 64486201), (611, 29762862), (1222, 14881431), (1833, 9920954), (3666, 4960477)]