28605396

素因数分解:

$2^2\times 3^1\times {\mathrm{443}}^1\times {\mathrm{5381}}^1$

素因数の和:5831

約数の個数: 24

約数和(自身を含む): 66909024

約数和(自身を除く): 38303628

約数列:

[1, 2, 3, 4, 6, 12, 443, 886, 1329, 1772, 2658, 5316, 5381, 10762, 16143, 21524, 32286, 64572, 2383783, 4767566, 7151349, 9535132, 14302698, 28605396]

約数ペア:

[(1, 28605396), (2, 14302698), (3, 9535132), (4, 7151349), (6, 4767566), (12, 2383783), (443, 64572), (886, 32286), (1329, 21524), (1772, 16143), (2658, 10762), (5316, 5381)]