892808

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 1944000

約数和(自身を除く): 1051192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 149, 214, 298, 428, 596, 749, 856, 1043, 1192, 1498, 2086, 2996, 4172, 5992, 8344, 15943, 31886, 63772, 111601, 127544, 223202, 446404, 892808]

約数ペア:

[(1, 892808), (2, 446404), (4, 223202), (7, 127544), (8, 111601), (14, 63772), (28, 31886), (56, 15943), (107, 8344), (149, 5992), (214, 4172), (298, 2996), (428, 2086), (596, 1498), (749, 1192), (856, 1043)]