8049475238

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1\times {\mathrm{18301}}^1$

素因数の和:18752

約数の個数: 32

約数和(自身を含む): 13994441280

約数和(自身を除く): 5944966042

約数列:

[1, 2, 7, 14, 89, 178, 353, 623, 706, 1246, 2471, 4942, 18301, 31417, 36602, 62834, 128107, 219919, 256214, 439838, 1628789, 3257578, 6460253, 11401523, 12920506, 22803046, 45221771, 90443542, 574962517, 1149925034, 4024737619, 8049475238]

約数ペア:

[(1, 8049475238), (2, 4024737619), (7, 1149925034), (14, 574962517), (89, 90443542), (178, 45221771), (353, 22803046), (623, 12920506), (706, 11401523), (1246, 6460253), (2471, 3257578), (4942, 1628789), (18301, 439838), (31417, 256214), (36602, 219919), (62834, 128107)]