39646746

素因数分解:

$2^1\times 3^4\times {\mathrm{244733}}^1$

素因数の和:244747

約数の個数: 20

約数和(自身を含む): 88838442

約数和(自身を除く): 49191696

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 244733, 489466, 734199, 1468398, 2202597, 4405194, 6607791, 13215582, 19823373, 39646746]

約数ペア:

[(1, 39646746), (2, 19823373), (3, 13215582), (6, 6607791), (9, 4405194), (18, 2202597), (27, 1468398), (54, 734199), (81, 489466), (162, 244733)]