28011876

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{14321}}^1$

素因数の和:14491

約数の個数: 24

約数和(自身を含む): 65766624

約数和(自身を除く): 37754748

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 14321, 28642, 42963, 57284, 85926, 171852, 2334323, 4668646, 7002969, 9337292, 14005938, 28011876]

約数ペア:

[(1, 28011876), (2, 14005938), (3, 9337292), (4, 7002969), (6, 4668646), (12, 2334323), (163, 171852), (326, 85926), (489, 57284), (652, 42963), (978, 28642), (1956, 14321)]