22975847528

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{1289}}^1\times {\mathrm{20441}}^1$

素因数の和:21845

約数の個数: 32

約数和(自身を含む): 43510797000

約数和(自身を除く): 20534949472

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 1289, 2578, 5156, 10312, 20441, 40882, 81764, 140501, 163528, 281002, 562004, 1124008, 2228069, 4456138, 8912276, 17824552, 26348449, 52696898, 105393796, 210787592, 2871980941, 5743961882, 11487923764, 22975847528]

約数ペア:

[(1, 22975847528), (2, 11487923764), (4, 5743961882), (8, 2871980941), (109, 210787592), (218, 105393796), (436, 52696898), (872, 26348449), (1289, 17824552), (2578, 8912276), (5156, 4456138), (10312, 2228069), (20441, 1124008), (40882, 562004), (81764, 281002), (140501, 163528)]