39641126

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{379}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 70625280

約数和(自身を除く): 30984154

約数列:

[1, 2, 7, 14, 31, 62, 217, 241, 379, 434, 482, 758, 1687, 2653, 3374, 5306, 7471, 11749, 14942, 23498, 52297, 82243, 91339, 104594, 164486, 182678, 639373, 1278746, 2831509, 5663018, 19820563, 39641126]

約数ペア:

[(1, 39641126), (2, 19820563), (7, 5663018), (14, 2831509), (31, 1278746), (62, 639373), (217, 182678), (241, 164486), (379, 104594), (434, 91339), (482, 82243), (758, 52297), (1687, 23498), (2653, 14942), (3374, 11749), (5306, 7471)]