28208082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{16381}}^1$

素因数の和:16434

約数の個数: 32

約数和(自身を含む): 66052224

約数和(自身を除く): 37844142

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 16381, 32762, 49143, 98286, 114667, 229334, 344001, 671621, 688002, 1343242, 2014863, 4029726, 4701347, 9402694, 14104041, 28208082]

約数ペア:

[(1, 28208082), (2, 14104041), (3, 9402694), (6, 4701347), (7, 4029726), (14, 2014863), (21, 1343242), (41, 688002), (42, 671621), (82, 344001), (123, 229334), (246, 114667), (287, 98286), (574, 49143), (861, 32762), (1722, 16381)]