27821534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{26099}}^1$

素因数の和:26155

約数の個数: 16

約数和(自身を含む): 46040400

約数和(自身を除く): 18218866

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 26099, 52198, 339287, 678574, 1070059, 2140118, 13910767, 27821534]

約数ペア:

[(1, 27821534), (2, 13910767), (13, 2140118), (26, 1070059), (41, 678574), (82, 339287), (533, 52198), (1066, 26099)]