12254696

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2179}}^1$

素因数の和:2241

約数の個数: 32

約数和(自身を含む): 24852000

約数和(自身を除く): 12597304

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2179, 2812, 4358, 5624, 8716, 17432, 41401, 80623, 82802, 161246, 165604, 322492, 331208, 644984, 1531837, 3063674, 6127348, 12254696]

約数ペア:

[(1, 12254696), (2, 6127348), (4, 3063674), (8, 1531837), (19, 644984), (37, 331208), (38, 322492), (74, 165604), (76, 161246), (148, 82802), (152, 80623), (296, 41401), (703, 17432), (1406, 8716), (2179, 5624), (2812, 4358)]