40861802

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{2417}}^1$

素因数の和:2605

約数の個数: 16

約数和(自身を含む): 62674560

約数和(自身を除く): 21812758

約数列:

[1, 2, 79, 107, 158, 214, 2417, 4834, 8453, 16906, 190943, 258619, 381886, 517238, 20430901, 40861802]

約数ペア:

[(1, 40861802), (2, 20430901), (79, 517238), (107, 381886), (158, 258619), (214, 190943), (2417, 16906), (4834, 8453)]