39460834

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1361}}^1$

素因数の和:1498

約数の個数: 32

約数和(自身を含む): 71913600

約数和(自身を除く): 32452766

約数列:

[1, 2, 7, 14, 19, 38, 109, 133, 218, 266, 763, 1361, 1526, 2071, 2722, 4142, 9527, 14497, 19054, 25859, 28994, 51718, 148349, 181013, 296698, 362026, 1038443, 2076886, 2818631, 5637262, 19730417, 39460834]

約数ペア:

[(1, 39460834), (2, 19730417), (7, 5637262), (14, 2818631), (19, 2076886), (38, 1038443), (109, 362026), (133, 296698), (218, 181013), (266, 148349), (763, 51718), (1361, 28994), (1526, 25859), (2071, 19054), (2722, 14497), (4142, 9527)]