4123444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{443}}^1$

素因数の和:639

約数の個数: 24

約数和(自身を含む): 7832160

約数和(自身を除く): 3708716

約数列:

[1, 2, 4, 13, 26, 52, 179, 358, 443, 716, 886, 1772, 2327, 4654, 5759, 9308, 11518, 23036, 79297, 158594, 317188, 1030861, 2061722, 4123444]

約数ペア:

[(1, 4123444), (2, 2061722), (4, 1030861), (13, 317188), (26, 158594), (52, 79297), (179, 23036), (358, 11518), (443, 9308), (716, 5759), (886, 4654), (1772, 2327)]