18426024

素因数分解:

$2^3\times 3^2\times {\mathrm{255917}}^1$

素因数の和:255929

約数の個数: 24

約数和(自身を含む): 49904010

約数和(自身を除く): 31477986

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 255917, 511834, 767751, 1023668, 1535502, 2047336, 2303253, 3071004, 4606506, 6142008, 9213012, 18426024]

約数ペア:

[(1, 18426024), (2, 9213012), (3, 6142008), (4, 4606506), (6, 3071004), (8, 2303253), (9, 2047336), (12, 1535502), (18, 1023668), (24, 767751), (36, 511834), (72, 255917)]