12345288

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{27073}}^1$

素因数の和:27101

約数の個数: 32

約数和(自身を含む): 32488800

約数和(自身を除く): 20143512

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 27073, 54146, 81219, 108292, 162438, 216584, 324876, 514387, 649752, 1028774, 1543161, 2057548, 3086322, 4115096, 6172644, 12345288]

約数ペア:

[(1, 12345288), (2, 6172644), (3, 4115096), (4, 3086322), (6, 2057548), (8, 1543161), (12, 1028774), (19, 649752), (24, 514387), (38, 324876), (57, 216584), (76, 162438), (114, 108292), (152, 81219), (228, 54146), (456, 27073)]