1330915532

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{17467}}^1$

素因数の和:17957

約数の個数: 24

約数和(自身を含む): 2388783936

約数和(自身を除く): 1057868404

約数列:

[1, 2, 4, 43, 86, 172, 443, 886, 1772, 17467, 19049, 34934, 38098, 69868, 76196, 751081, 1502162, 3004324, 7737881, 15475762, 30951524, 332728883, 665457766, 1330915532]

約数ペア:

[(1, 1330915532), (2, 665457766), (4, 332728883), (43, 30951524), (86, 15475762), (172, 7737881), (443, 3004324), (886, 1502162), (1772, 751081), (17467, 76196), (19049, 69868), (34934, 38098)]