8181384

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{7253}}^1$

素因数の和:7309

約数の個数: 32

約数和(自身を含む): 20891520

約数和(自身を除く): 12710136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 7253, 14506, 21759, 29012, 43518, 58024, 87036, 174072, 340891, 681782, 1022673, 1363564, 2045346, 2727128, 4090692, 8181384]

約数ペア:

[(1, 8181384), (2, 4090692), (3, 2727128), (4, 2045346), (6, 1363564), (8, 1022673), (12, 681782), (24, 340891), (47, 174072), (94, 87036), (141, 58024), (188, 43518), (282, 29012), (376, 21759), (564, 14506), (1128, 7253)]