1036981428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{12345017}}^1$

素因数の和:12345031

約数の個数: 24

約数和(自身を含む): 2765284032

約数和(自身を除く): 1728302604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 12345017, 24690034, 37035051, 49380068, 74070102, 86415119, 148140204, 172830238, 259245357, 345660476, 518490714, 1036981428]

約数ペア:

[(1, 1036981428), (2, 518490714), (3, 345660476), (4, 259245357), (6, 172830238), (7, 148140204), (12, 86415119), (14, 74070102), (21, 49380068), (28, 37035051), (42, 24690034), (84, 12345017)]