1021073752

素因数分解:

$2^3\times {\mathrm{2311}}^1\times {\mathrm{55229}}^1$

素因数の和:57546

約数の個数: 16

約数和(自身を含む): 1915376400

約数和(自身を除く): 894302648

約数列:

[1, 2, 4, 8, 2311, 4622, 9244, 18488, 55229, 110458, 220916, 441832, 127634219, 255268438, 510536876, 1021073752]

約数ペア:

[(1, 1021073752), (2, 510536876), (4, 255268438), (8, 127634219), (2311, 441832), (4622, 220916), (9244, 110458), (18488, 55229)]