18209244

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89261}}^1$

素因数の和:89285

約数の個数: 24

約数和(自身を含む): 44988048

約数和(自身を除く): 26778804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 89261, 178522, 267783, 357044, 535566, 1071132, 1517437, 3034874, 4552311, 6069748, 9104622, 18209244]

約数ペア:

[(1, 18209244), (2, 9104622), (3, 6069748), (4, 4552311), (6, 3034874), (12, 1517437), (17, 1071132), (34, 535566), (51, 357044), (68, 267783), (102, 178522), (204, 89261)]