326799284

素因数分解:

$2^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{29399}}^1$

素因数の和:29807

約数の個数: 24

約数和(自身を含む): 655267200

約数和(自身を除く): 328467916

約数列:

[1, 2, 4, 7, 14, 28, 397, 794, 1588, 2779, 5558, 11116, 29399, 58798, 117596, 205793, 411586, 823172, 11671403, 23342806, 46685612, 81699821, 163399642, 326799284]

約数ペア:

[(1, 326799284), (2, 163399642), (4, 81699821), (7, 46685612), (14, 23342806), (28, 11671403), (397, 823172), (794, 411586), (1588, 205793), (2779, 117596), (5558, 58798), (11116, 29399)]