4220802046

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{5101}}^1\times {\mathrm{5237}}^1$

素因数の和:10419

約数の個数: 16

約数和(自身を含む): 6413826240

約数和(自身を除く): 2193024194

約数列:

[1, 2, 79, 158, 5101, 5237, 10202, 10474, 402979, 413723, 805958, 827446, 26713937, 53427874, 2110401023, 4220802046]

約数ペア:

[(1, 4220802046), (2, 2110401023), (79, 53427874), (158, 26713937), (5101, 827446), (5237, 805958), (10202, 413723), (10474, 402979)]