12287338

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{6599}}^1$

素因数の和:6634

約数の個数: 24

約数和(自身を含む): 22572000

約数和(自身を除く): 10284662

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 6599, 13198, 46193, 92386, 125381, 250762, 323351, 646702, 877667, 1755334, 6143669, 12287338]

約数ペア:

[(1, 12287338), (2, 6143669), (7, 1755334), (14, 877667), (19, 646702), (38, 323351), (49, 250762), (98, 125381), (133, 92386), (266, 46193), (931, 13198), (1862, 6599)]