851865774

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1\times {\mathrm{6217}}^1$

素因数の和:6820

約数の個数: 32

約数和(自身を含む): 1748700576

約数和(自身を除く): 896834802

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 557, 1114, 1671, 3342, 6217, 12434, 18651, 22837, 37302, 45674, 68511, 137022, 254897, 509794, 764691, 1529382, 3462869, 6925738, 10388607, 20777214, 141977629, 283955258, 425932887, 851865774]

約数ペア:

[(1, 851865774), (2, 425932887), (3, 283955258), (6, 141977629), (41, 20777214), (82, 10388607), (123, 6925738), (246, 3462869), (557, 1529382), (1114, 764691), (1671, 509794), (3342, 254897), (6217, 137022), (12434, 68511), (18651, 45674), (22837, 37302)]