18802584

素因数分解:

$2^3\times 3^3\times {\mathrm{87049}}^1$

素因数の和:87064

約数の個数: 32

約数和(自身を含む): 52230000

約数和(自身を除く): 33427416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 87049, 174098, 261147, 348196, 522294, 696392, 783441, 1044588, 1566882, 2089176, 2350323, 3133764, 4700646, 6267528, 9401292, 18802584]

約数ペア:

[(1, 18802584), (2, 9401292), (3, 6267528), (4, 4700646), (6, 3133764), (8, 2350323), (9, 2089176), (12, 1566882), (18, 1044588), (24, 783441), (27, 696392), (36, 522294), (54, 348196), (72, 261147), (108, 174098), (216, 87049)]