19647366954

素因数分解:

$2^1\times 3^1\times {\mathrm{863}}^1\times {\mathrm{1427}}^1\times {\mathrm{2659}}^1$

素因数の和:4954

約数の個数: 32

約数和(自身を含む): 39382640640

約数和(自身を除く): 19735273686

約数列:

[1, 2, 3, 6, 863, 1427, 1726, 2589, 2659, 2854, 4281, 5178, 5318, 7977, 8562, 15954, 1231501, 2294717, 2463002, 3694503, 3794393, 4589434, 6884151, 7389006, 7588786, 11383179, 13768302, 22766358, 3274561159, 6549122318, 9823683477, 19647366954]

約数ペア:

[(1, 19647366954), (2, 9823683477), (3, 6549122318), (6, 3274561159), (863, 22766358), (1427, 13768302), (1726, 11383179), (2589, 7588786), (2659, 7389006), (2854, 6884151), (4281, 4589434), (5178, 3794393), (5318, 3694503), (7977, 2463002), (8562, 2294717), (15954, 1231501)]