21629302

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{4493}}^1$

素因数の和:4607

約数の個数: 16

約数和(自身を含む): 33974640

約数和(自身を除く): 12345338

約数列:

[1, 2, 29, 58, 83, 166, 2407, 4493, 4814, 8986, 130297, 260594, 372919, 745838, 10814651, 21629302]

約数ペア:

[(1, 21629302), (2, 10814651), (29, 745838), (58, 372919), (83, 260594), (166, 130297), (2407, 8986), (4493, 4814)]