429739778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{403133}}^1$

素因数の和:403189

約数の個数: 16

約数和(自身を含む): 711128376

約数和(自身を除く): 281388598

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 403133, 806266, 5240729, 10481458, 16528453, 33056906, 214869889, 429739778]

約数ペア:

[(1, 429739778), (2, 214869889), (13, 33056906), (26, 16528453), (41, 10481458), (82, 5240729), (533, 806266), (1066, 403133)]