15694439826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3491}}^1\times {\mathrm{57637}}^1$

素因数の和:61146

約数の個数: 32

約数和(自身を含む): 33813678528

約数和(自身を除く): 18119238702

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3491, 6982, 10473, 20946, 45383, 57637, 90766, 115274, 136149, 172911, 272298, 345822, 749281, 1498562, 2247843, 4495686, 201210767, 402421534, 603632301, 1207264602, 2615739971, 5231479942, 7847219913, 15694439826]

約数ペア:

[(1, 15694439826), (2, 7847219913), (3, 5231479942), (6, 2615739971), (13, 1207264602), (26, 603632301), (39, 402421534), (78, 201210767), (3491, 4495686), (6982, 2247843), (10473, 1498562), (20946, 749281), (45383, 345822), (57637, 272298), (90766, 172911), (115274, 136149)]