22597916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{27031}}^1$

素因数の和:27065

約数の個数: 24

約数和(自身を含む): 45413760

約数和(自身を除く): 22815844

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 27031, 54062, 108124, 297341, 513589, 594682, 1027178, 1189364, 2054356, 5649479, 11298958, 22597916]

約数ペア:

[(1, 22597916), (2, 11298958), (4, 5649479), (11, 2054356), (19, 1189364), (22, 1027178), (38, 594682), (44, 513589), (76, 297341), (209, 108124), (418, 54062), (836, 27031)]