12715416

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{25229}}^1$

素因数の和:25248

約数の個数: 48

約数和(自身を含む): 39358800

約数和(自身を除く): 26643384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 25229, 50458, 75687, 100916, 151374, 176603, 201832, 227061, 302748, 353206, 454122, 529809, 605496, 706412, 908244, 1059618, 1412824, 1589427, 1816488, 2119236, 3178854, 4238472, 6357708, 12715416]

約数ペア:

[(1, 12715416), (2, 6357708), (3, 4238472), (4, 3178854), (6, 2119236), (7, 1816488), (8, 1589427), (9, 1412824), (12, 1059618), (14, 908244), (18, 706412), (21, 605496), (24, 529809), (28, 454122), (36, 353206), (42, 302748), (56, 227061), (63, 201832), (72, 176603), (84, 151374), (126, 100916), (168, 75687), (252, 50458), (504, 25229)]