27894444

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{54059}}^1$

素因数の和:54109

約数の個数: 24

約数和(自身を含む): 66601920

約数和(自身を除く): 38707476

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 54059, 108118, 162177, 216236, 324354, 648708, 2324537, 4649074, 6973611, 9298148, 13947222, 27894444]

約数ペア:

[(1, 27894444), (2, 13947222), (3, 9298148), (4, 6973611), (6, 4649074), (12, 2324537), (43, 648708), (86, 324354), (129, 216236), (172, 162177), (258, 108118), (516, 54059)]