1301966072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1217}}^1\times {\mathrm{12157}}^1$

素因数の和:13391

約数の個数: 32

約数和(自身を含む): 2665519920

約数和(自身を除く): 1363553848

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1217, 2434, 4868, 9736, 12157, 13387, 24314, 26774, 48628, 53548, 97256, 107096, 133727, 267454, 534908, 1069816, 14795069, 29590138, 59180276, 118360552, 162745759, 325491518, 650983036, 1301966072]

約数ペア:

[(1, 1301966072), (2, 650983036), (4, 325491518), (8, 162745759), (11, 118360552), (22, 59180276), (44, 29590138), (88, 14795069), (1217, 1069816), (2434, 534908), (4868, 267454), (9736, 133727), (12157, 107096), (13387, 97256), (24314, 53548), (26774, 48628)]