20736003989

素因数分解:

${\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2521}}^1\times {\mathrm{4463}}^1$

素因数の和:7100

約数の個数: 16

約数和(自身を含む): 22066087680

約数和(自身を除く): 1330083691

約数列:

[1, 19, 97, 1843, 2521, 4463, 47899, 84797, 244537, 432911, 4646203, 8225309, 11251223, 213773237, 1091368631, 20736003989]

約数ペア:

[(1, 20736003989), (19, 1091368631), (97, 213773237), (1843, 11251223), (2521, 8225309), (4463, 4646203), (47899, 432911), (84797, 244537)]