86025712

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{316271}}^1$

素因数の和:316296

約数の個数: 20

約数和(自身を含む): 176479776

約数和(自身を除く): 90454064

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 316271, 632542, 1265084, 2530168, 5060336, 5376607, 10753214, 21506428, 43012856, 86025712]

約数ペア:

[(1, 86025712), (2, 43012856), (4, 21506428), (8, 10753214), (16, 5376607), (17, 5060336), (34, 2530168), (68, 1265084), (136, 632542), (272, 316271)]