26907769

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4517}}^1$

素因数の和:4584

約数の個数: 16

約数和(自身を含む): 32963328

約数和(自身を除く): 6055559

約数列:

[1, 7, 23, 37, 161, 259, 851, 4517, 5957, 31619, 103891, 167129, 727237, 1169903, 3843967, 26907769]

約数ペア:

[(1, 26907769), (7, 3843967), (23, 1169903), (37, 727237), (161, 167129), (259, 103891), (851, 31619), (4517, 5957)]