12995052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2309}}^1$

素因数の和:2390

約数の個数: 48

約数和(自身を含む): 35185920

約数和(自身を除く): 22190868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2309, 2814, 4618, 5628, 6927, 9236, 13854, 16163, 27708, 32326, 48489, 64652, 96978, 154703, 193956, 309406, 464109, 618812, 928218, 1082921, 1856436, 2165842, 3248763, 4331684, 6497526, 12995052]

約数ペア:

[(1, 12995052), (2, 6497526), (3, 4331684), (4, 3248763), (6, 2165842), (7, 1856436), (12, 1082921), (14, 928218), (21, 618812), (28, 464109), (42, 309406), (67, 193956), (84, 154703), (134, 96978), (201, 64652), (268, 48489), (402, 32326), (469, 27708), (804, 16163), (938, 13854), (1407, 9236), (1876, 6927), (2309, 5628), (2814, 4618)]