12137884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14519}}^1$

素因数の和:14553

約数の個数: 24

約数和(自身を含む): 24393600

約数和(自身を除く): 12255716

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 14519, 29038, 58076, 159709, 275861, 319418, 551722, 638836, 1103444, 3034471, 6068942, 12137884]

約数ペア:

[(1, 12137884), (2, 6068942), (4, 3034471), (11, 1103444), (19, 638836), (22, 551722), (38, 319418), (44, 275861), (76, 159709), (209, 58076), (418, 29038), (836, 14519)]