20227320136

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{593}}^1\times {\mathrm{115237}}^1$

素因数の和:115873

約数の個数: 32

約数和(自身を含む): 39017282040

約数和(自身を除く): 18789961904

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 593, 1186, 2372, 4744, 21941, 43882, 87764, 115237, 175528, 230474, 460948, 921896, 4263769, 8527538, 17055076, 34110152, 68335541, 136671082, 273342164, 546684328, 2528415017, 5056830034, 10113660068, 20227320136]

約数ペア:

[(1, 20227320136), (2, 10113660068), (4, 5056830034), (8, 2528415017), (37, 546684328), (74, 273342164), (148, 136671082), (296, 68335541), (593, 34110152), (1186, 17055076), (2372, 8527538), (4744, 4263769), (21941, 921896), (43882, 460948), (87764, 230474), (115237, 175528)]