1858236492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{22121863}}^1$

素因数の和:22121877

約数の個数: 24

約数和(自身を含む): 4955297536

約数和(自身を除く): 3097061044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 22121863, 44243726, 66365589, 88487452, 132731178, 154853041, 265462356, 309706082, 464559123, 619412164, 929118246, 1858236492]

約数ペア:

[(1, 1858236492), (2, 929118246), (3, 619412164), (4, 464559123), (6, 309706082), (7, 265462356), (12, 154853041), (14, 132731178), (21, 88487452), (28, 66365589), (42, 44243726), (84, 22121863)]