16317622

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{1021}}^1$

素因数の和:1215

約数の個数: 16

約数和(自身を含む): 25092144

約数和(自身を除く): 8774522

約数列:

[1, 2, 61, 122, 131, 262, 1021, 2042, 7991, 15982, 62281, 124562, 133751, 267502, 8158811, 16317622]

約数ペア:

[(1, 16317622), (2, 8158811), (61, 267502), (122, 133751), (131, 124562), (262, 62281), (1021, 15982), (2042, 7991)]