40848038

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{265247}}^1$

素因数の和:265267

約数の個数: 16

約数和(自身を含む): 76391424

約数和(自身を除く): 35543386

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 265247, 530494, 1856729, 2917717, 3713458, 5835434, 20424019, 40848038]

約数ペア:

[(1, 40848038), (2, 20424019), (7, 5835434), (11, 3713458), (14, 2917717), (22, 1856729), (77, 530494), (154, 265247)]