4383620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12893}}^1$

素因数の和:12919

約数の個数: 24

約数和(自身を含む): 9747864

約数和(自身を除く): 5364244

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 12893, 25786, 51572, 64465, 128930, 219181, 257860, 438362, 876724, 1095905, 2191810, 4383620]

約数ペア:

[(1, 4383620), (2, 2191810), (4, 1095905), (5, 876724), (10, 438362), (17, 257860), (20, 219181), (34, 128930), (68, 64465), (85, 51572), (170, 25786), (340, 12893)]