17918004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{114859}}^1$

素因数の和:114879

約数の個数: 24

約数和(自身を含む): 45025120

約数和(自身を除く): 27107116

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 114859, 229718, 344577, 459436, 689154, 1378308, 1493167, 2986334, 4479501, 5972668, 8959002, 17918004]

約数ペア:

[(1, 17918004), (2, 8959002), (3, 5972668), (4, 4479501), (6, 2986334), (12, 1493167), (13, 1378308), (26, 689154), (39, 459436), (52, 344577), (78, 229718), (156, 114859)]