40398162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{961861}}^1$

素因数の和:961873

約数の個数: 16

約数和(自身を含む): 92338752

約数和(自身を除く): 51940590

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 961861, 1923722, 2885583, 5771166, 6733027, 13466054, 20199081, 40398162]

約数ペア:

[(1, 40398162), (2, 20199081), (3, 13466054), (6, 6733027), (7, 5771166), (14, 2885583), (21, 1923722), (42, 961861)]