38439854

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{6379}}^1$

素因数の和:6535

約数の個数: 16

約数和(自身を含む): 60635520

約数和(自身を除く): 22195666

約数列:

[1, 2, 23, 46, 131, 262, 3013, 6026, 6379, 12758, 146717, 293434, 835649, 1671298, 19219927, 38439854]

約数ペア:

[(1, 38439854), (2, 19219927), (23, 1671298), (46, 835649), (131, 293434), (262, 146717), (3013, 12758), (6026, 6379)]