15690841334

素因数分解:

$2^1\times 7^1\times {\mathrm{9311}}^1\times {\mathrm{120371}}^1$

素因数の和:129691

約数の個数: 16

約数和(自身を含む): 26901697536

約数和(自身を除く): 11210856202

約数列:

[1, 2, 7, 14, 9311, 18622, 65177, 120371, 130354, 240742, 842597, 1685194, 1120774381, 2241548762, 7845420667, 15690841334]

約数ペア:

[(1, 15690841334), (2, 7845420667), (7, 2241548762), (14, 1120774381), (9311, 1685194), (18622, 842597), (65177, 240742), (120371, 130354)]