28116516

素因数分解:

$2^2\times 3^1\times {\mathrm{401}}^1\times {\mathrm{5843}}^1$

素因数の和:6251

約数の個数: 24

約数和(自身を含む): 65780064

約数和(自身を除く): 37663548

約数列:

[1, 2, 3, 4, 6, 12, 401, 802, 1203, 1604, 2406, 4812, 5843, 11686, 17529, 23372, 35058, 70116, 2343043, 4686086, 7029129, 9372172, 14058258, 28116516]

約数ペア:

[(1, 28116516), (2, 14058258), (3, 9372172), (4, 7029129), (6, 4686086), (12, 2343043), (401, 70116), (802, 35058), (1203, 23372), (1604, 17529), (2406, 11686), (4812, 5843)]