20620176

素因数分解:

$2^4\times 3^1\times {\mathrm{429587}}^1$

素因数の和:429598

約数の個数: 20

約数和(自身を含む): 53268912

約数和(自身を除く): 32648736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 429587, 859174, 1288761, 1718348, 2577522, 3436696, 5155044, 6873392, 10310088, 20620176]

約数ペア:

[(1, 20620176), (2, 10310088), (3, 6873392), (4, 5155044), (6, 3436696), (8, 2577522), (12, 1718348), (16, 1288761), (24, 859174), (48, 429587)]