39914231

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{8111}}^1$

素因数の和:8174

約数の個数: 16

約数和(自身を含む): 49320960

約数和(自身を除く): 9406729

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 8111, 56777, 154109, 300107, 1078763, 2100749, 5702033, 39914231]

約数ペア:

[(1, 39914231), (7, 5702033), (19, 2100749), (37, 1078763), (133, 300107), (259, 154109), (703, 56777), (4921, 8111)]