40251954

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{1171}}^1$

素因数の和:1530

約数の個数: 32

約数和(自身を含む): 85565376

約数和(自身を除く): 45313422

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 337, 674, 1011, 1171, 2022, 2342, 3513, 5729, 7026, 11458, 17187, 19907, 34374, 39814, 59721, 119442, 394627, 789254, 1183881, 2367762, 6708659, 13417318, 20125977, 40251954]

約数ペア:

[(1, 40251954), (2, 20125977), (3, 13417318), (6, 6708659), (17, 2367762), (34, 1183881), (51, 789254), (102, 394627), (337, 119442), (674, 59721), (1011, 39814), (1171, 34374), (2022, 19907), (2342, 17187), (3513, 11458), (5729, 7026)]