7138932368

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{2242127}}^1$

素因数の和:2242334

約数の個数: 20

約数和(自身を含む): 13901193600

約数和(自身を除く): 6762261232

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 2242127, 4484254, 8968508, 17937016, 35874032, 446183273, 892366546, 1784733092, 3569466184, 7138932368]

約数ペア:

[(1, 7138932368), (2, 3569466184), (4, 1784733092), (8, 892366546), (16, 446183273), (199, 35874032), (398, 17937016), (796, 8968508), (1592, 4484254), (3184, 2242127)]