12807064

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{773}}^1$

素因数の和:907

約数の個数: 32

約数和(自身を含む): 25542000

約数和(自身を除く): 12734936

約数列:

[1, 2, 4, 8, 19, 38, 76, 109, 152, 218, 436, 773, 872, 1546, 2071, 3092, 4142, 6184, 8284, 14687, 16568, 29374, 58748, 84257, 117496, 168514, 337028, 674056, 1600883, 3201766, 6403532, 12807064]

約数ペア:

[(1, 12807064), (2, 6403532), (4, 3201766), (8, 1600883), (19, 674056), (38, 337028), (76, 168514), (109, 117496), (152, 84257), (218, 58748), (436, 29374), (773, 16568), (872, 14687), (1546, 8284), (2071, 6184), (3092, 4142)]