20182865294

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{4349}}^1\times {\mathrm{17713}}^1$

素因数の和:22195

約数の個数: 16

約数和(自身を含む): 30514136400

約数和(自身を除く): 10331271106

約数列:

[1, 2, 131, 262, 4349, 8698, 17713, 35426, 569719, 1139438, 2320403, 4640806, 77033837, 154067674, 10091432647, 20182865294]

約数ペア:

[(1, 20182865294), (2, 10091432647), (131, 154067674), (262, 77033837), (4349, 4640806), (8698, 2320403), (17713, 1139438), (35426, 569719)]