14194120

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4861}}^1$

素因数の和:4945

約数の個数: 32

約数和(自身を含む): 32380920

約数和(自身を除く): 18186800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 4861, 9722, 19444, 24305, 38888, 48610, 97220, 194440, 354853, 709706, 1419412, 1774265, 2838824, 3548530, 7097060, 14194120]

約数ペア:

[(1, 14194120), (2, 7097060), (4, 3548530), (5, 2838824), (8, 1774265), (10, 1419412), (20, 709706), (40, 354853), (73, 194440), (146, 97220), (292, 48610), (365, 38888), (584, 24305), (730, 19444), (1460, 9722), (2920, 4861)]