20203482

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{259019}}^1$

素因数の和:259037

約数の個数: 16

約数和(自身を含む): 43515360

約数和(自身を除く): 23311878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 259019, 518038, 777057, 1554114, 3367247, 6734494, 10101741, 20203482]

約数ペア:

[(1, 20203482), (2, 10101741), (3, 6734494), (6, 3367247), (13, 1554114), (26, 777057), (39, 518038), (78, 259019)]