15015872

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{101}}^2$

素因数の和:237

約数の個数: 42

約数和(自身を含む): 31403544

約数和(自身を除く): 16387672

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 101, 184, 202, 368, 404, 736, 808, 1472, 1616, 2323, 3232, 4646, 6464, 9292, 10201, 18584, 20402, 37168, 40804, 74336, 81608, 148672, 163216, 234623, 326432, 469246, 652864, 938492, 1876984, 3753968, 7507936, 15015872]

約数ペア:

[(1, 15015872), (2, 7507936), (4, 3753968), (8, 1876984), (16, 938492), (23, 652864), (32, 469246), (46, 326432), (64, 234623), (92, 163216), (101, 148672), (184, 81608), (202, 74336), (368, 40804), (404, 37168), (736, 20402), (808, 18584), (1472, 10201), (1616, 9292), (2323, 6464), (3232, 4646)]