127782149744

素因数分解:

$2^4\times {\mathrm{7393}}^1\times {\mathrm{1080263}}^1$

素因数の和:1087664

約数の個数: 20

約数和(自身を含む): 247611632496

約数和(自身を除く): 119829482752

約数列:

[1, 2, 4, 8, 16, 7393, 14786, 29572, 59144, 118288, 1080263, 2160526, 4321052, 8642104, 17284208, 7986384359, 15972768718, 31945537436, 63891074872, 127782149744]

約数ペア:

[(1, 127782149744), (2, 63891074872), (4, 31945537436), (8, 15972768718), (16, 7986384359), (7393, 17284208), (14786, 8642104), (29572, 4321052), (59144, 2160526), (118288, 1080263)]