1593996928

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{289607}}^1$

素因数の和:289664

約数の個数: 32

約数和(自身を含む): 3249401760

約数和(自身を除く): 1655404832

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 289607, 579214, 1158428, 2316856, 4633712, 9267424, 12453101, 18534848, 24906202, 37069696, 49812404, 99624808, 199249616, 398499232, 796998464, 1593996928]

約数ペア:

[(1, 1593996928), (2, 796998464), (4, 398499232), (8, 199249616), (16, 99624808), (32, 49812404), (43, 37069696), (64, 24906202), (86, 18534848), (128, 12453101), (172, 9267424), (344, 4633712), (688, 2316856), (1376, 1158428), (2752, 579214), (5504, 289607)]