39932894

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{1301}}^1$

素因数の和:1555

約数の個数: 16

約数和(自身を含む): 60933600

約数和(自身を除く): 21000706

約数列:

[1, 2, 103, 149, 206, 298, 1301, 2602, 15347, 30694, 134003, 193849, 268006, 387698, 19966447, 39932894]

約数ペア:

[(1, 39932894), (2, 19966447), (103, 387698), (149, 268006), (206, 193849), (298, 134003), (1301, 30694), (2602, 15347)]