8398194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4877}}^1$

素因数の和:4930

約数の個数: 32

約数和(自身を含む): 19668096

約数和(自身を除く): 11269902

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 4877, 9754, 14631, 29262, 34139, 68278, 102417, 199957, 204834, 399914, 599871, 1199742, 1399699, 2799398, 4199097, 8398194]

約数ペア:

[(1, 8398194), (2, 4199097), (3, 2799398), (6, 1399699), (7, 1199742), (14, 599871), (21, 399914), (41, 204834), (42, 199957), (82, 102417), (123, 68278), (246, 34139), (287, 29262), (574, 14631), (861, 9754), (1722, 4877)]