13253214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{169913}}^1$

素因数の和:169931

約数の個数: 16

約数和(自身を含む): 28545552

約数和(自身を除く): 15292338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169913, 339826, 509739, 1019478, 2208869, 4417738, 6626607, 13253214]

約数ペア:

[(1, 13253214), (2, 6626607), (3, 4417738), (6, 2208869), (13, 1019478), (26, 509739), (39, 339826), (78, 169913)]