18369026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{5563}}^1$

素因数の和:5705

約数の個数: 16

約数和(自身を含む): 29912064

約数和(自身を除く): 11543038

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 5563, 11126, 72319, 144638, 706501, 1413002, 9184513, 18369026]

約数ペア:

[(1, 18369026), (2, 9184513), (13, 1413002), (26, 706501), (127, 144638), (254, 72319), (1651, 11126), (3302, 5563)]