18263076

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{117071}}^1$

素因数の和:117091

約数の個数: 24

約数和(自身を含む): 45892224

約数和(自身を除く): 27629148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 117071, 234142, 351213, 468284, 702426, 1404852, 1521923, 3043846, 4565769, 6087692, 9131538, 18263076]

約数ペア:

[(1, 18263076), (2, 9131538), (3, 6087692), (4, 4565769), (6, 3043846), (12, 1521923), (13, 1404852), (26, 702426), (39, 468284), (52, 351213), (78, 234142), (156, 117071)]