20243000752

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97322119}}^1$

素因数の和:97322140

約数の個数: 20

約数和(自身を含む): 42237800080

約数和(自身を除く): 21994799328

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 97322119, 194644238, 389288476, 778576952, 1265187547, 1557153904, 2530375094, 5060750188, 10121500376, 20243000752]

約数ペア:

[(1, 20243000752), (2, 10121500376), (4, 5060750188), (8, 2530375094), (13, 1557153904), (16, 1265187547), (26, 778576952), (52, 389288476), (104, 194644238), (208, 97322119)]