18461826

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{12983}}^1$

素因数の和:13070

約数の個数: 24

約数和(自身を含む): 40510080

約数和(自身を除く): 22048254

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 12983, 25966, 38949, 77898, 116847, 233694, 1025657, 2051314, 3076971, 6153942, 9230913, 18461826]

約数ペア:

[(1, 18461826), (2, 9230913), (3, 6153942), (6, 3076971), (9, 2051314), (18, 1025657), (79, 233694), (158, 116847), (237, 77898), (474, 38949), (711, 25966), (1422, 12983)]