25128464

素因数分解:

$2^4\times {\mathrm{941}}^1\times {\mathrm{1669}}^1$

素因数の和:2618

約数の個数: 20

約数和(自身を含む): 48767340

約数和(自身を除く): 23638876

約数列:

[1, 2, 4, 8, 16, 941, 1669, 1882, 3338, 3764, 6676, 7528, 13352, 15056, 26704, 1570529, 3141058, 6282116, 12564232, 25128464]

約数ペア:

[(1, 25128464), (2, 12564232), (4, 6282116), (8, 3141058), (16, 1570529), (941, 26704), (1669, 15056), (1882, 13352), (3338, 7528), (3764, 6676)]