13260186

素因数分解:

$2^1\times 3^4\times {\mathrm{81853}}^1$

素因数の和:81867

約数の個数: 20

約数和(自身を含む): 29713002

約数和(自身を除く): 16452816

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 81853, 163706, 245559, 491118, 736677, 1473354, 2210031, 4420062, 6630093, 13260186]

約数ペア:

[(1, 13260186), (2, 6630093), (3, 4420062), (6, 2210031), (9, 1473354), (18, 736677), (27, 491118), (54, 245559), (81, 163706), (162, 81853)]