4002858

素因数分解:

$2^1\times 3^4\times {\mathrm{24709}}^1$

素因数の和:24723

約数の個数: 20

約数和(自身を含む): 8969730

約数和(自身を除く): 4966872

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 24709, 49418, 74127, 148254, 222381, 444762, 667143, 1334286, 2001429, 4002858]

約数ペア:

[(1, 4002858), (2, 2001429), (3, 1334286), (6, 667143), (9, 444762), (18, 222381), (27, 148254), (54, 74127), (81, 49418), (162, 24709)]