6625940

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10687}}^1$

素因数の和:10727

約数の個数: 24

約数和(自身を含む): 14364672

約数和(自身を除く): 7738732

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 10687, 21374, 42748, 53435, 106870, 213740, 331297, 662594, 1325188, 1656485, 3312970, 6625940]

約数ペア:

[(1, 6625940), (2, 3312970), (4, 1656485), (5, 1325188), (10, 662594), (20, 331297), (31, 213740), (62, 106870), (124, 53435), (155, 42748), (310, 21374), (620, 10687)]