39898802

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{5039}}^1$

素因数の和:5185

約数の個数: 16

約数和(自身を含む): 62052480

約数和(自身を除く): 22153678

約数列:

[1, 2, 37, 74, 107, 214, 3959, 5039, 7918, 10078, 186443, 372886, 539173, 1078346, 19949401, 39898802]

約数ペア:

[(1, 39898802), (2, 19949401), (37, 1078346), (74, 539173), (107, 372886), (214, 186443), (3959, 10078), (5039, 7918)]