28749556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{22531}}^1$

素因数の和:22575

約数の個数: 24

約数和(自身を含む): 56780640

約数和(自身を除く): 28031084

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 22531, 45062, 90124, 247841, 495682, 653399, 991364, 1306798, 2613596, 7187389, 14374778, 28749556]

約数ペア:

[(1, 28749556), (2, 14374778), (4, 7187389), (11, 2613596), (22, 1306798), (29, 991364), (44, 653399), (58, 495682), (116, 247841), (319, 90124), (638, 45062), (1276, 22531)]