171490124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173573}}^1$

素因数の和:173609

約数の個数: 24

約数和(自身を含む): 340205040

約数和(自身を除く): 168714916

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 173573, 347146, 694292, 2256449, 3297887, 4512898, 6595774, 9025796, 13191548, 42872531, 85745062, 171490124]

約数ペア:

[(1, 171490124), (2, 85745062), (4, 42872531), (13, 13191548), (19, 9025796), (26, 6595774), (38, 4512898), (52, 3297887), (76, 2256449), (247, 694292), (494, 347146), (988, 173573)]