551796798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13138019}}^1$

素因数の和:13138031

約数の個数: 16

約数和(自身を含む): 1261249920

約数和(自身を除く): 709453122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 13138019, 26276038, 39414057, 78828114, 91966133, 183932266, 275898399, 551796798]

約数ペア:

[(1, 551796798), (2, 275898399), (3, 183932266), (6, 91966133), (7, 78828114), (14, 39414057), (21, 26276038), (42, 13138019)]