22122814

素因数分解:

$2^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:318

約数の個数: 40

約数和(自身を含む): 41141088

約数和(自身を除く): 19018274

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 271, 343, 542, 686, 833, 1666, 1897, 2401, 3794, 4607, 4802, 5831, 9214, 11662, 13279, 26558, 32249, 40817, 64498, 81634, 92953, 185906, 225743, 451486, 650671, 1301342, 1580201, 3160402, 11061407, 22122814]

約数ペア:

[(1, 22122814), (2, 11061407), (7, 3160402), (14, 1580201), (17, 1301342), (34, 650671), (49, 451486), (98, 225743), (119, 185906), (238, 92953), (271, 81634), (343, 64498), (542, 40817), (686, 32249), (833, 26558), (1666, 13279), (1897, 11662), (2401, 9214), (3794, 5831), (4607, 4802)]