38897274

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12163}}^1$

素因数の和:12222

約数の個数: 32

約数和(自身を含む): 85829184

約数和(自身を除く): 46931910

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 12163, 24326, 36489, 72978, 158119, 316238, 474357, 498683, 948714, 997366, 1496049, 2992098, 6482879, 12965758, 19448637, 38897274]

約数ペア:

[(1, 38897274), (2, 19448637), (3, 12965758), (6, 6482879), (13, 2992098), (26, 1496049), (39, 997366), (41, 948714), (78, 498683), (82, 474357), (123, 316238), (246, 158119), (533, 72978), (1066, 36489), (1599, 24326), (3198, 12163)]