20174994584

素因数分解:

$2^3\times {\mathrm{70019}}^1\times {\mathrm{36017}}^1$

素因数の和:106042

約数の個数: 16

約数和(自身を含む): 37829705400

約数和(自身を除く): 17654710816

約数列:

[1, 2, 4, 8, 36017, 70019, 72034, 140038, 144068, 280076, 288136, 560152, 2521874323, 5043748646, 10087497292, 20174994584]

約数ペア:

[(1, 20174994584), (2, 10087497292), (4, 5043748646), (8, 2521874323), (36017, 560152), (70019, 288136), (72034, 280076), (140038, 144068)]