11845253

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:161

約数の個数: 32

約数和(自身を含む): 15206400

約数和(自身を除く): 3361147

約数列:

[1, 7, 23, 29, 43, 59, 161, 203, 301, 413, 667, 989, 1247, 1357, 1711, 2537, 4669, 6923, 8729, 9499, 11977, 17759, 28681, 39353, 58351, 73573, 200767, 275471, 408457, 515011, 1692179, 11845253]

約数ペア:

[(1, 11845253), (7, 1692179), (23, 515011), (29, 408457), (43, 275471), (59, 200767), (161, 73573), (203, 58351), (301, 39353), (413, 28681), (667, 17759), (989, 11977), (1247, 9499), (1357, 8729), (1711, 6923), (2537, 4669)]