13005228

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{4217}}^1$

素因数の和:4481

約数の個数: 24

約数和(自身を含む): 30470832

約数和(自身を除く): 17465604

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 4217, 8434, 12651, 16868, 25302, 50604, 1083769, 2167538, 3251307, 4335076, 6502614, 13005228]

約数ペア:

[(1, 13005228), (2, 6502614), (3, 4335076), (4, 3251307), (6, 2167538), (12, 1083769), (257, 50604), (514, 25302), (771, 16868), (1028, 12651), (1542, 8434), (3084, 4217)]