19004893492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7776143}}^1$

素因数の和:7776207

約数の個数: 24

約数和(自身を含む): 36578981376

約数和(自身を除く): 17574087884

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 7776143, 15552286, 31104572, 101089859, 202179718, 365478721, 404359436, 730957442, 1461914884, 4751223373, 9502446746, 19004893492]

約数ペア:

[(1, 19004893492), (2, 9502446746), (4, 4751223373), (13, 1461914884), (26, 730957442), (47, 404359436), (52, 365478721), (94, 202179718), (188, 101089859), (611, 31104572), (1222, 15552286), (2444, 7776143)]