28757004

素因数分解:

$2^2\times 3^1\times {\mathrm{379}}^1\times {\mathrm{6323}}^1$

素因数の和:6709

約数の個数: 24

約数和(自身を含む): 67287360

約数和(自身を除く): 38530356

約数列:

[1, 2, 3, 4, 6, 12, 379, 758, 1137, 1516, 2274, 4548, 6323, 12646, 18969, 25292, 37938, 75876, 2396417, 4792834, 7189251, 9585668, 14378502, 28757004]

約数ペア:

[(1, 28757004), (2, 14378502), (3, 9585668), (4, 7189251), (6, 4792834), (12, 2396417), (379, 75876), (758, 37938), (1137, 25292), (1516, 18969), (2274, 12646), (4548, 6323)]