22638840490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{323412007}}^1$

素因数の和:323412021

約数の個数: 16

約数和(自身を含む): 46571329152

約数和(自身を除く): 23932488662

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 323412007, 646824014, 1617060035, 2263884049, 3234120070, 4527768098, 11319420245, 22638840490]

約数ペア:

[(1, 22638840490), (2, 11319420245), (5, 4527768098), (7, 3234120070), (10, 2263884049), (14, 1617060035), (35, 646824014), (70, 323412007)]