13339858

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4391}}^1$

素因数の和:4438

約数の個数: 24

約数和(自身を含む): 24033024

約数和(自身を除く): 10693166

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 4391, 8782, 30737, 61474, 136121, 215159, 272242, 430318, 952847, 1905694, 6669929, 13339858]

約数ペア:

[(1, 13339858), (2, 6669929), (7, 1905694), (14, 952847), (31, 430318), (49, 272242), (62, 215159), (98, 136121), (217, 61474), (434, 30737), (1519, 8782), (3038, 4391)]