717728

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{2039}}^1$

素因数の和:2060

約数の個数: 24

約数和(自身を含む): 1542240

約数和(自身を除く): 824512

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 2039, 4078, 8156, 16312, 22429, 32624, 44858, 65248, 89716, 179432, 358864, 717728]

約数ペア:

[(1, 717728), (2, 358864), (4, 179432), (8, 89716), (11, 65248), (16, 44858), (22, 32624), (32, 22429), (44, 16312), (88, 8156), (176, 4078), (352, 2039)]