43000646

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{16057}}^1$

素因数の和:16175

約数の個数: 16

約数和(自身を含む): 70141344

約数和(自身を除く): 27140698

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 16057, 32114, 208741, 417482, 1653871, 3307742, 21500323, 43000646]

約数ペア:

[(1, 43000646), (2, 21500323), (13, 3307742), (26, 1653871), (103, 417482), (206, 208741), (1339, 32114), (2678, 16057)]