39843722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{2857}}^1$

素因数の和:3245

約数の個数: 16

約数和(自身を含む): 63104640

約数和(自身を除く): 23260918

約数列:

[1, 2, 19, 38, 367, 734, 2857, 5714, 6973, 13946, 54283, 108566, 1048519, 2097038, 19921861, 39843722]

約数ペア:

[(1, 39843722), (2, 19921861), (19, 2097038), (38, 1048519), (367, 108566), (734, 54283), (2857, 13946), (5714, 6973)]