47222742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1124351}}^1$

素因数の和:1124363

約数の個数: 16

約数和(自身を含む): 107937792

約数和(自身を除く): 60715050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1124351, 2248702, 3373053, 6746106, 7870457, 15740914, 23611371, 47222742]

約数ペア:

[(1, 47222742), (2, 23611371), (3, 15740914), (6, 7870457), (7, 6746106), (14, 3373053), (21, 2248702), (42, 1124351)]