214815538

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{667129}}^1$

素因数の和:667161

約数の個数: 16

約数和(自身を含む): 384266880

約数和(自身を除く): 169451342

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 667129, 1334258, 4669903, 9339806, 15343967, 30687934, 107407769, 214815538]

約数ペア:

[(1, 214815538), (2, 107407769), (7, 30687934), (14, 15343967), (23, 9339806), (46, 4669903), (161, 1334258), (322, 667129)]