1005040442

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4222859}}^1$

素因数の和:4222885

約数の個数: 16

約数和(自身を含む): 1824275520

約数和(自身を除く): 819235078

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 4222859, 8445718, 29560013, 59120026, 71788603, 143577206, 502520221, 1005040442]

約数ペア:

[(1, 1005040442), (2, 502520221), (7, 143577206), (14, 71788603), (17, 59120026), (34, 29560013), (119, 8445718), (238, 4222859)]