7656428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1303}}^1$

素因数の和:1433

約数の個数: 24

約数和(自身を含む): 14568288

約数和(自身を除く): 6911860

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1303, 1469, 2606, 2938, 5212, 5876, 16939, 33878, 67756, 147239, 294478, 588956, 1914107, 3828214, 7656428]

約数ペア:

[(1, 7656428), (2, 3828214), (4, 1914107), (13, 588956), (26, 294478), (52, 147239), (113, 67756), (226, 33878), (452, 16939), (1303, 5876), (1469, 5212), (2606, 2938)]