40653066

素因数分解:

$2^1\times 3^1\times {\mathrm{313}}^1\times {\mathrm{21647}}^1$

素因数の和:21965

約数の個数: 16

約数和(自身を含む): 81569664

約数和(自身を除く): 40916598

約数列:

[1, 2, 3, 6, 313, 626, 939, 1878, 21647, 43294, 64941, 129882, 6775511, 13551022, 20326533, 40653066]

約数ペア:

[(1, 40653066), (2, 20326533), (3, 13551022), (6, 6775511), (313, 129882), (626, 64941), (939, 43294), (1878, 21647)]