13686265

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1951}}^1$

素因数の和:2040

約数の個数: 16

約数和(自身を含む): 17427456

約数和(自身を除く): 3741191

約数列:

[1, 5, 23, 61, 115, 305, 1403, 1951, 7015, 9755, 44873, 119011, 224365, 595055, 2737253, 13686265]

約数ペア:

[(1, 13686265), (5, 2737253), (23, 595055), (61, 224365), (115, 119011), (305, 44873), (1403, 9755), (1951, 7015)]