12349746

素因数分解:

$2^1\times 3^5\times {\mathrm{25411}}^1$

素因数の和:25428

約数の個数: 24

約数和(自身を含む): 27749904

約数和(自身を除く): 15400158

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 25411, 50822, 76233, 152466, 228699, 457398, 686097, 1372194, 2058291, 4116582, 6174873, 12349746]

約数ペア:

[(1, 12349746), (2, 6174873), (3, 4116582), (6, 2058291), (9, 1372194), (18, 686097), (27, 457398), (54, 228699), (81, 152466), (162, 76233), (243, 50822), (486, 25411)]