40858446

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{1009}}^1$

素因数の和:1428

約数の個数: 32

約数和(自身を含む): 86827680

約数和(自身を除く): 45969234

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 397, 794, 1009, 1191, 2018, 2382, 3027, 6054, 6749, 13498, 17153, 20247, 34306, 40494, 51459, 102918, 400573, 801146, 1201719, 2403438, 6809741, 13619482, 20429223, 40858446]

約数ペア:

[(1, 40858446), (2, 20429223), (3, 13619482), (6, 6809741), (17, 2403438), (34, 1201719), (51, 801146), (102, 400573), (397, 102918), (794, 51459), (1009, 40494), (1191, 34306), (2018, 20247), (2382, 17153), (3027, 13498), (6054, 6749)]