20707192014

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{8236751}}^1$

素因数の和:8237175

約数の個数: 16

約数和(自身を含む): 41513230080

約数和(自身を除く): 20806038066

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 8236751, 16473502, 24710253, 49420506, 3451198669, 6902397338, 10353596007, 20707192014]

約数ペア:

[(1, 20707192014), (2, 10353596007), (3, 6902397338), (6, 3451198669), (419, 49420506), (838, 24710253), (1257, 16473502), (2514, 8236751)]