479552414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2393}}^1\times {\mathrm{9109}}^1$

素因数の和:11515

約数の個数: 16

約数和(自身を含む): 785136240

約数和(自身を除く): 305583826

約数列:

[1, 2, 11, 22, 2393, 4786, 9109, 18218, 26323, 52646, 100199, 200398, 21797837, 43595674, 239776207, 479552414]

約数ペア:

[(1, 479552414), (2, 239776207), (11, 43595674), (22, 21797837), (2393, 200398), (4786, 100199), (9109, 52646), (18218, 26323)]