18552118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2633}}^1$

素因数の和:2919

約数の個数: 16

約数和(自身を含む): 30090816

約数和(自身を除く): 11538698

約数列:

[1, 2, 13, 26, 271, 542, 2633, 3523, 5266, 7046, 34229, 68458, 713543, 1427086, 9276059, 18552118]

約数ペア:

[(1, 18552118), (2, 9276059), (13, 1427086), (26, 713543), (271, 68458), (542, 34229), (2633, 7046), (3523, 5266)]