20223301742

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1\times {\mathrm{79531}}^1$

素因数の和:80024

約数の個数: 32

約数和(自身を含む): 35594705664

約数和(自身を除く): 15371403922

約数列:

[1, 2, 7, 14, 41, 82, 287, 443, 574, 886, 3101, 6202, 18163, 36326, 79531, 127141, 159062, 254282, 556717, 1113434, 3260771, 6521542, 22825397, 35232233, 45650794, 70464466, 246625631, 493251262, 1444521553, 2889043106, 10111650871, 20223301742]

約数ペア:

[(1, 20223301742), (2, 10111650871), (7, 2889043106), (14, 1444521553), (41, 493251262), (82, 246625631), (287, 70464466), (443, 45650794), (574, 35232233), (886, 22825397), (3101, 6521542), (6202, 3260771), (18163, 1113434), (36326, 556717), (79531, 254282), (127141, 159062)]