38528438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1$

素因数の和:872

約数の個数: 32

約数和(自身を含む): 65197440

約数和(自身を除く): 26669002

約数列:

[1, 2, 13, 26, 41, 47, 82, 94, 533, 611, 769, 1066, 1222, 1538, 1927, 3854, 9997, 19994, 25051, 31529, 36143, 50102, 63058, 72286, 409877, 469859, 819754, 939718, 1481863, 2963726, 19264219, 38528438]

約数ペア:

[(1, 38528438), (2, 19264219), (13, 2963726), (26, 1481863), (41, 939718), (47, 819754), (82, 469859), (94, 409877), (533, 72286), (611, 63058), (769, 50102), (1066, 36143), (1222, 31529), (1538, 25051), (1927, 19994), (3854, 9997)]