9884912

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{9221}}^1$

素因数の和:9296

約数の個数: 20

約数和(自身を含む): 19439976

約数和(自身を除く): 9555064

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 9221, 18442, 36884, 73768, 147536, 617807, 1235614, 2471228, 4942456, 9884912]

約数ペア:

[(1, 9884912), (2, 4942456), (4, 2471228), (8, 1235614), (16, 617807), (67, 147536), (134, 73768), (268, 36884), (536, 18442), (1072, 9221)]