9726200372

素因数分解:

$2^2\times 7^1\times {\mathrm{1607}}^1\times {\mathrm{216157}}^1$

素因数の和:217775

約数の個数: 24

約数和(自身を含む): 19464595584

約数和(自身を除く): 9738395212

約数列:

[1, 2, 4, 7, 14, 28, 1607, 3214, 6428, 11249, 22498, 44996, 216157, 432314, 864628, 1513099, 3026198, 6052396, 347364299, 694728598, 1389457196, 2431550093, 4863100186, 9726200372]

約数ペア:

[(1, 9726200372), (2, 4863100186), (4, 2431550093), (7, 1389457196), (14, 694728598), (28, 347364299), (1607, 6052396), (3214, 3026198), (6428, 1513099), (11249, 864628), (22498, 432314), (44996, 216157)]