1025452844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{636137}}^1$

素因数の和:636185

約数の個数: 24

約数和(自身を含む): 1994928768

約数和(自身を除く): 969475924

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 636137, 1272274, 2544548, 8269781, 16539562, 19720247, 33079124, 39440494, 78880988, 256363211, 512726422, 1025452844]

約数ペア:

[(1, 1025452844), (2, 512726422), (4, 256363211), (13, 78880988), (26, 39440494), (31, 33079124), (52, 19720247), (62, 16539562), (124, 8269781), (403, 2544548), (806, 1272274), (1612, 636137)]