28485384

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{25253}}^1$

素因数の和:25309

約数の個数: 32

約数和(自身を含む): 72731520

約数和(自身を除く): 44246136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 25253, 50506, 75759, 101012, 151518, 202024, 303036, 606072, 1186891, 2373782, 3560673, 4747564, 7121346, 9495128, 14242692, 28485384]

約数ペア:

[(1, 28485384), (2, 14242692), (3, 9495128), (4, 7121346), (6, 4747564), (8, 3560673), (12, 2373782), (24, 1186891), (47, 606072), (94, 303036), (141, 202024), (188, 151518), (282, 101012), (376, 75759), (564, 50506), (1128, 25253)]