22949072

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{5581}}^1$

素因数の和:5846

約数の個数: 20

約数和(自身を含む): 44644836

約数和(自身を除く): 21695764

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 5581, 11162, 22324, 44648, 89296, 1434317, 2868634, 5737268, 11474536, 22949072]

約数ペア:

[(1, 22949072), (2, 11474536), (4, 5737268), (8, 2868634), (16, 1434317), (257, 89296), (514, 44648), (1028, 22324), (2056, 11162), (4112, 5581)]