3883622428

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{718657}}^1$

素因数の和:718861

約数の個数: 24

約数和(自身を含む): 7807500512

約数和(自身を除く): 3923878084

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 1351, 2702, 5404, 718657, 1437314, 2874628, 5030599, 10061198, 20122396, 138700801, 277401602, 554803204, 970905607, 1941811214, 3883622428]

約数ペア:

[(1, 3883622428), (2, 1941811214), (4, 970905607), (7, 554803204), (14, 277401602), (28, 138700801), (193, 20122396), (386, 10061198), (772, 5030599), (1351, 2874628), (2702, 1437314), (5404, 718657)]