20131168744

素因数分解:

$2^3\times {\mathrm{593}}^1\times {\mathrm{1193}}^1\times {\mathrm{3557}}^1$

素因数の和:5349

約数の個数: 32

約数和(自身を含む): 37851925320

約数和(自身を除く): 17720756576

約数列:

[1, 2, 4, 8, 593, 1186, 1193, 2372, 2386, 3557, 4744, 4772, 7114, 9544, 14228, 28456, 707449, 1414898, 2109301, 2829796, 4218602, 4243501, 5659592, 8437204, 8487002, 16874408, 16974004, 33948008, 2516396093, 5032792186, 10065584372, 20131168744]

約数ペア:

[(1, 20131168744), (2, 10065584372), (4, 5032792186), (8, 2516396093), (593, 33948008), (1186, 16974004), (1193, 16874408), (2372, 8487002), (2386, 8437204), (3557, 5659592), (4744, 4243501), (4772, 4218602), (7114, 2829796), (9544, 2109301), (14228, 1414898), (28456, 707449)]