28213716

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{10267}}^1$

素因数の和:10503

約数の個数: 24

約数和(自身を含む): 66125920

約数和(自身を除く): 37912204

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 687, 916, 1374, 2748, 10267, 20534, 30801, 41068, 61602, 123204, 2351143, 4702286, 7053429, 9404572, 14106858, 28213716]

約数ペア:

[(1, 28213716), (2, 14106858), (3, 9404572), (4, 7053429), (6, 4702286), (12, 2351143), (229, 123204), (458, 61602), (687, 41068), (916, 30801), (1374, 20534), (2748, 10267)]