214026982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{433253}}^1$

素因数の和:433287

約数の個数: 16

約数和(自身を含む): 363933360

約数和(自身を除く): 149906378

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 433253, 866506, 5632289, 8231807, 11264578, 16463614, 107013491, 214026982]

約数ペア:

[(1, 214026982), (2, 107013491), (13, 16463614), (19, 11264578), (26, 8231807), (38, 5632289), (247, 866506), (494, 433253)]