423304414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{229309}}^1$

素因数の和:229395

約数の個数: 16

約数和(自身を含む): 693433440

約数和(自身を除く): 270129026

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 229309, 458618, 2981017, 5962034, 16280939, 32561878, 211652207, 423304414]

約数ペア:

[(1, 423304414), (2, 211652207), (13, 32561878), (26, 16280939), (71, 5962034), (142, 2981017), (923, 458618), (1846, 229309)]