28033012

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{24419}}^1$

素因数の和:24471

約数の個数: 24

約数和(自身を含む): 57435840

約数和(自身を除く): 29402828

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 24419, 48838, 97676, 170933, 341866, 683732, 1001179, 2002358, 4004716, 7008253, 14016506, 28033012]

約数ペア:

[(1, 28033012), (2, 14016506), (4, 7008253), (7, 4004716), (14, 2002358), (28, 1001179), (41, 683732), (82, 341866), (164, 170933), (287, 97676), (574, 48838), (1148, 24419)]