40024546

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{3167}}^1$

素因数の和:3329

約数の個数: 16

約数和(自身を含む): 61585920

約数和(自身を除く): 21561374

約数列:

[1, 2, 71, 89, 142, 178, 3167, 6319, 6334, 12638, 224857, 281863, 449714, 563726, 20012273, 40024546]

約数ペア:

[(1, 40024546), (2, 20012273), (71, 563726), (89, 449714), (142, 281863), (178, 224857), (3167, 12638), (6319, 6334)]