39426142

素因数分解:

$2^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{4463}}^1$

素因数の和:5103

約数の個数: 16

約数和(自身を含む): 67709952

約数和(自身を除く): 28283810

約数列:

[1, 2, 7, 14, 631, 1262, 4417, 4463, 8834, 8926, 31241, 62482, 2816153, 5632306, 19713071, 39426142]

約数ペア:

[(1, 39426142), (2, 19713071), (7, 5632306), (14, 2816153), (631, 62482), (1262, 31241), (4417, 8926), (4463, 8834)]