126944412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1511243}}^1$

素因数の和:1511257

約数の個数: 24

約数和(自身を含む): 338518656

約数和(自身を除く): 211574244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1511243, 3022486, 4533729, 6044972, 9067458, 10578701, 18134916, 21157402, 31736103, 42314804, 63472206, 126944412]

約数ペア:

[(1, 126944412), (2, 63472206), (3, 42314804), (4, 31736103), (6, 21157402), (7, 18134916), (12, 10578701), (14, 9067458), (21, 6044972), (28, 4533729), (42, 3022486), (84, 1511243)]