25480816

素因数分解:

$2^4\times {\mathrm{853}}^1\times {\mathrm{1867}}^1$

素因数の和:2728

約数の個数: 20

約数和(自身を含む): 49453432

約数和(自身を除く): 23972616

約数列:

[1, 2, 4, 8, 16, 853, 1706, 1867, 3412, 3734, 6824, 7468, 13648, 14936, 29872, 1592551, 3185102, 6370204, 12740408, 25480816]

約数ペア:

[(1, 25480816), (2, 12740408), (4, 6370204), (8, 3185102), (16, 1592551), (853, 29872), (1706, 14936), (1867, 13648), (3412, 7468), (3734, 6824)]