29908319

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{547}}^1$

素因数の和:734

約数の個数: 16

約数和(自身を含む): 35036928

約数和(自身を除く): 5128609

約数列:

[1, 7, 73, 107, 511, 547, 749, 3829, 7811, 39931, 54677, 58529, 279517, 409703, 4272617, 29908319]

約数ペア:

[(1, 29908319), (7, 4272617), (73, 409703), (107, 279517), (511, 58529), (547, 54677), (749, 39931), (3829, 7811)]