16463906

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^3$

素因数の和:238

約数の個数: 16

約数和(自身を含む): 26137728

約数和(自身を除く): 9673822

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 5041, 10082, 115943, 231886, 357911, 715822, 8231953, 16463906]

約数ペア:

[(1, 16463906), (2, 8231953), (23, 715822), (46, 357911), (71, 231886), (142, 115943), (1633, 10082), (3266, 5041)]