37968962

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{2239}}^1$

素因数の和:2441

約数の個数: 16

約数和(自身を含む): 58329600

約数和(自身を除く): 20360638

約数列:

[1, 2, 61, 122, 139, 278, 2239, 4478, 8479, 16958, 136579, 273158, 311221, 622442, 18984481, 37968962]

約数ペア:

[(1, 37968962), (2, 18984481), (61, 622442), (122, 311221), (139, 273158), (278, 136579), (2239, 16958), (4478, 8479)]