8428614305

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{1087}}^1\times {\mathrm{25423}}^1$

素因数の和:26576

約数の個数: 16

約数和(自身を含む): 10290008064

約数和(自身を除く): 1861393759

約数列:

[1, 5, 61, 305, 1087, 5435, 25423, 66307, 127115, 331535, 1550803, 7754015, 27634801, 138174005, 1685722861, 8428614305]

約数ペア:

[(1, 8428614305), (5, 1685722861), (61, 138174005), (305, 27634801), (1087, 7754015), (5435, 1550803), (25423, 331535), (66307, 127115)]