38999454

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{38461}}^1$

素因数の和:38492

約数の個数: 24

約数和(自身を含む): 84462552

約数和(自身を除く): 45463098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 38461, 76922, 115383, 230766, 499993, 999986, 1499979, 2999958, 6499909, 12999818, 19499727, 38999454]

約数ペア:

[(1, 38999454), (2, 19499727), (3, 12999818), (6, 6499909), (13, 2999958), (26, 1499979), (39, 999986), (78, 499993), (169, 230766), (338, 115383), (507, 76922), (1014, 38461)]