39824326

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{991}}^1$

素因数の和:1347

約数の個数: 16

約数和(自身を含む): 60853248

約数和(自身を除く): 21028922

約数列:

[1, 2, 71, 142, 283, 566, 991, 1982, 20093, 40186, 70361, 140722, 280453, 560906, 19912163, 39824326]

約数ペア:

[(1, 39824326), (2, 19912163), (71, 560906), (142, 280453), (283, 140722), (566, 70361), (991, 40186), (1982, 20093)]