5667740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21799}}^1$

素因数の和:21821

約数の個数: 24

約数和(自身を含む): 12818400

約数和(自身を除く): 7150660

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 21799, 43598, 87196, 108995, 217990, 283387, 435980, 566774, 1133548, 1416935, 2833870, 5667740]

約数ペア:

[(1, 5667740), (2, 2833870), (4, 1416935), (5, 1133548), (10, 566774), (13, 435980), (20, 283387), (26, 217990), (52, 108995), (65, 87196), (130, 43598), (260, 21799)]