39978804

素因数分解:

$2^2\times 3^1\times {\mathrm{487}}^1\times {\mathrm{6841}}^1$

素因数の和:7335

約数の個数: 24

約数和(自身を含む): 93489088

約数和(自身を除く): 53510284

約数列:

[1, 2, 3, 4, 6, 12, 487, 974, 1461, 1948, 2922, 5844, 6841, 13682, 20523, 27364, 41046, 82092, 3331567, 6663134, 9994701, 13326268, 19989402, 39978804]

約数ペア:

[(1, 39978804), (2, 19989402), (3, 13326268), (4, 9994701), (6, 6663134), (12, 3331567), (487, 82092), (974, 41046), (1461, 27364), (1948, 20523), (2922, 13682), (5844, 6841)]