19736700604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{616849}}^1$

素因数の和:617293

約数の個数: 24

約数和(自身を含む): 36443498000

約数和(自身を除く): 16706797396

約数列:

[1, 2, 4, 19, 38, 76, 421, 842, 1684, 7999, 15998, 31996, 616849, 1233698, 2467396, 11720131, 23440262, 46880524, 259693429, 519386858, 1038773716, 4934175151, 9868350302, 19736700604]

約数ペア:

[(1, 19736700604), (2, 9868350302), (4, 4934175151), (19, 1038773716), (38, 519386858), (76, 259693429), (421, 46880524), (842, 23440262), (1684, 11720131), (7999, 2467396), (15998, 1233698), (31996, 616849)]