28654582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{1907}}^1$

素因数の和:2603

約数の個数: 16

約数和(自身を含む): 46982592

約数和(自身を除く): 18328010

約数列:

[1, 2, 11, 22, 683, 1366, 1907, 3814, 7513, 15026, 20977, 41954, 1302481, 2604962, 14327291, 28654582]

約数ペア:

[(1, 28654582), (2, 14327291), (11, 2604962), (22, 1302481), (683, 41954), (1366, 20977), (1907, 15026), (3814, 7513)]