13807428

素因数分解:

$2^2\times 3^1\times {\mathrm{439}}^1\times {\mathrm{2621}}^1$

素因数の和:3067

約数の個数: 24

約数和(自身を含む): 32303040

約数和(自身を除く): 18495612

約数列:

[1, 2, 3, 4, 6, 12, 439, 878, 1317, 1756, 2621, 2634, 5242, 5268, 7863, 10484, 15726, 31452, 1150619, 2301238, 3451857, 4602476, 6903714, 13807428]

約数ペア:

[(1, 13807428), (2, 6903714), (3, 4602476), (4, 3451857), (6, 2301238), (12, 1150619), (439, 31452), (878, 15726), (1317, 10484), (1756, 7863), (2621, 5268), (2634, 5242)]