47683742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{19753}}^1$

素因数の和:19843

約数の個数: 16

約数和(自身を含む): 76803552

約数和(自身を除く): 29119810

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 19753, 39506, 335801, 671602, 1402463, 2804926, 23841871, 47683742]

約数ペア:

[(1, 47683742), (2, 23841871), (17, 2804926), (34, 1402463), (71, 671602), (142, 335801), (1207, 39506), (2414, 19753)]