20435546

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{15319}}^1$

素因数の和:15373

約数の個数: 16

約数和(自身を含む): 33091200

約数和(自身を除く): 12655654

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 15319, 30638, 352337, 444251, 704674, 888502, 10217773, 20435546]

約数ペア:

[(1, 20435546), (2, 10217773), (23, 888502), (29, 704674), (46, 444251), (58, 352337), (667, 30638), (1334, 15319)]