20146460104

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2546317}}^1$

素因数の和:2546389

約数の個数: 32

約数和(自身を含む): 40333677120

約数和(自身を除く): 20187217016

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 989, 1978, 3956, 7912, 2546317, 5092634, 10185268, 20370536, 58565291, 109491631, 117130582, 218983262, 234261164, 437966524, 468522328, 875933048, 2518307513, 5036615026, 10073230052, 20146460104]

約数ペア:

[(1, 20146460104), (2, 10073230052), (4, 5036615026), (8, 2518307513), (23, 875933048), (43, 468522328), (46, 437966524), (86, 234261164), (92, 218983262), (172, 117130582), (184, 109491631), (344, 58565291), (989, 20370536), (1978, 10185268), (3956, 5092634), (7912, 2546317)]