7180144

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{1013}}^1$

素因数の和:1464

約数の個数: 20

約数和(自身を含む): 13956696

約数和(自身を除く): 6776552

約数列:

[1, 2, 4, 8, 16, 443, 886, 1013, 1772, 2026, 3544, 4052, 7088, 8104, 16208, 448759, 897518, 1795036, 3590072, 7180144]

約数ペア:

[(1, 7180144), (2, 3590072), (4, 1795036), (8, 897518), (16, 448759), (443, 16208), (886, 8104), (1013, 7088), (1772, 4052), (2026, 3544)]