10774786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 18792000

約数和(自身を除く): 8017214

約数列:

[1, 2, 11, 19, 22, 38, 149, 173, 209, 298, 346, 418, 1639, 1903, 2831, 3278, 3287, 3806, 5662, 6574, 25777, 31141, 36157, 51554, 62282, 72314, 283547, 489763, 567094, 979526, 5387393, 10774786]

約数ペア:

[(1, 10774786), (2, 5387393), (11, 979526), (19, 567094), (22, 489763), (38, 283547), (149, 72314), (173, 62282), (209, 51554), (298, 36157), (346, 31141), (418, 25777), (1639, 6574), (1903, 5662), (2831, 3806), (3278, 3287)]