28335222

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{26681}}^1$

素因数の和:26748

約数の個数: 24

約数和(自身を含む): 62435880

約数和(自身を除く): 34100658

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 26681, 53362, 80043, 160086, 240129, 480258, 1574179, 3148358, 4722537, 9445074, 14167611, 28335222]

約数ペア:

[(1, 28335222), (2, 14167611), (3, 9445074), (6, 4722537), (9, 3148358), (18, 1574179), (59, 480258), (118, 240129), (177, 160086), (354, 80043), (531, 53362), (1062, 26681)]