22014544

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{19379}}^1$

素因数の和:19458

約数の個数: 20

約数和(自身を含む): 43256160

約数和(自身を除く): 21241616

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 19379, 38758, 77516, 155032, 310064, 1375909, 2751818, 5503636, 11007272, 22014544]

約数ペア:

[(1, 22014544), (2, 11007272), (4, 5503636), (8, 2751818), (16, 1375909), (71, 310064), (142, 155032), (284, 77516), (568, 38758), (1136, 19379)]