27732916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{617}}^1\times {\mathrm{661}}^1$

素因数の和:1299

約数の個数: 24

約数和(自身を含む): 51548616

約数和(自身を除く): 23815700

約数列:

[1, 2, 4, 17, 34, 68, 617, 661, 1234, 1322, 2468, 2644, 10489, 11237, 20978, 22474, 41956, 44948, 407837, 815674, 1631348, 6933229, 13866458, 27732916]

約数ペア:

[(1, 27732916), (2, 13866458), (4, 6933229), (17, 1631348), (34, 815674), (68, 407837), (617, 44948), (661, 41956), (1234, 22474), (1322, 20978), (2468, 11237), (2644, 10489)]