11721304

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5657}}^1$

素因数の和:5707

約数の個数: 32

約数和(自身を含む): 25800480

約数和(自身を除く): 14079176

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 5657, 11314, 22628, 39599, 45256, 79198, 158396, 209309, 316792, 418618, 837236, 1465163, 1674472, 2930326, 5860652, 11721304]

約数ペア:

[(1, 11721304), (2, 5860652), (4, 2930326), (7, 1674472), (8, 1465163), (14, 837236), (28, 418618), (37, 316792), (56, 209309), (74, 158396), (148, 79198), (259, 45256), (296, 39599), (518, 22628), (1036, 11314), (2072, 5657)]