18098366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{63281}}^1$

素因数の和:63307

約数の個数: 16

約数和(自身を含む): 31894128

約数和(自身を除く): 13795762

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 63281, 126562, 696091, 822653, 1392182, 1645306, 9049183, 18098366]

約数ペア:

[(1, 18098366), (2, 9049183), (11, 1645306), (13, 1392182), (22, 822653), (26, 696091), (143, 126562), (286, 63281)]