18133992

素因数分解:

$2^3\times 3^2\times {\mathrm{251861}}^1$

素因数の和:251873

約数の個数: 24

約数和(自身を含む): 49113090

約数和(自身を除く): 30979098

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 251861, 503722, 755583, 1007444, 1511166, 2014888, 2266749, 3022332, 4533498, 6044664, 9066996, 18133992]

約数ペア:

[(1, 18133992), (2, 9066996), (3, 6044664), (4, 4533498), (6, 3022332), (8, 2266749), (9, 2014888), (12, 1511166), (18, 1007444), (24, 755583), (36, 503722), (72, 251861)]