11475472

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{1619}}^1$

素因数の和:2070

約数の個数: 20

約数和(自身を含む): 22297680

約数和(自身を除く): 10822208

約数列:

[1, 2, 4, 8, 16, 443, 886, 1619, 1772, 3238, 3544, 6476, 7088, 12952, 25904, 717217, 1434434, 2868868, 5737736, 11475472]

約数ペア:

[(1, 11475472), (2, 5737736), (4, 2868868), (8, 1434434), (16, 717217), (443, 25904), (886, 12952), (1619, 7088), (1772, 6476), (3238, 3544)]