18002946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{230807}}^1$

素因数の和:230825

約数の個数: 16

約数和(自身を含む): 38775744

約数和(自身を除く): 20772798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 230807, 461614, 692421, 1384842, 3000491, 6000982, 9001473, 18002946]

約数ペア:

[(1, 18002946), (2, 9001473), (3, 6000982), (6, 3000491), (13, 1384842), (26, 692421), (39, 461614), (78, 230807)]