89542518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1147981}}^1$

素因数の和:1147999

約数の個数: 16

約数和(自身を含む): 192860976

約数和(自身を除く): 103318458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1147981, 2295962, 3443943, 6887886, 14923753, 29847506, 44771259, 89542518]

約数ペア:

[(1, 89542518), (2, 44771259), (3, 29847506), (6, 14923753), (13, 6887886), (26, 3443943), (39, 2295962), (78, 1147981)]