18009836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7369}}^1$

素因数の和:7433

約数の個数: 24

約数和(自身を含む): 34668480

約数和(自身を除く): 16658644

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 7369, 14738, 29476, 95797, 191594, 346343, 383188, 692686, 1385372, 4502459, 9004918, 18009836]

約数ペア:

[(1, 18009836), (2, 9004918), (4, 4502459), (13, 1385372), (26, 692686), (47, 383188), (52, 346343), (94, 191594), (188, 95797), (611, 29476), (1222, 14738), (2444, 7369)]