248441388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1592573}}^1$

素因数の和:1592593

約数の個数: 24

約数和(自身を含む): 624289008

約数和(自身を除く): 375847620

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1592573, 3185146, 4777719, 6370292, 9555438, 19110876, 20703449, 41406898, 62110347, 82813796, 124220694, 248441388]

約数ペア:

[(1, 248441388), (2, 124220694), (3, 82813796), (4, 62110347), (6, 41406898), (12, 20703449), (13, 19110876), (26, 9555438), (39, 6370292), (52, 4777719), (78, 3185146), (156, 1592573)]