28216806

素因数分解:

$2^1\times 3^1\times {\mathrm{1213}}^1\times {\mathrm{3877}}^1$

素因数の和:5095

約数の個数: 16

約数和(自身を含む): 56494704

約数和(自身を除く): 28277898

約数列:

[1, 2, 3, 6, 1213, 2426, 3639, 3877, 7278, 7754, 11631, 23262, 4702801, 9405602, 14108403, 28216806]

約数ペア:

[(1, 28216806), (2, 14108403), (3, 9405602), (6, 4702801), (1213, 23262), (2426, 11631), (3639, 7754), (3877, 7278)]