15693647874

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2099}}^1\times {\mathrm{17551}}^1$

素因数の和:19726

約数の個数: 32

約数和(自身を含む): 31846348800

約数和(自身を除く): 16152700926

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 2099, 4198, 6297, 12594, 17551, 35102, 52653, 105306, 149029, 298058, 447087, 894174, 1246121, 2492242, 3738363, 7476726, 36839549, 73679098, 110518647, 221037294, 2615607979, 5231215958, 7846823937, 15693647874]

約数ペア:

[(1, 15693647874), (2, 7846823937), (3, 5231215958), (6, 2615607979), (71, 221037294), (142, 110518647), (213, 73679098), (426, 36839549), (2099, 7476726), (4198, 3738363), (6297, 2492242), (12594, 1246121), (17551, 894174), (35102, 447087), (52653, 298058), (105306, 149029)]