4678518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59981}}^1$

素因数の和:59999

約数の個数: 16

約数和(自身を含む): 10076976

約数和(自身を除く): 5398458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 59981, 119962, 179943, 359886, 779753, 1559506, 2339259, 4678518]

約数ペア:

[(1, 4678518), (2, 2339259), (3, 1559506), (6, 779753), (13, 359886), (26, 179943), (39, 119962), (78, 59981)]