11403729496

素因数分解:

$2^3\times {\mathrm{21139}}^1\times {\mathrm{67433}}^1$

素因数の和:88578

約数の個数: 16

約数和(自身を含む): 21383321400

約数和(自身を除く): 9979591904

約数列:

[1, 2, 4, 8, 21139, 42278, 67433, 84556, 134866, 169112, 269732, 539464, 1425466187, 2850932374, 5701864748, 11403729496]

約数ペア:

[(1, 11403729496), (2, 5701864748), (4, 2850932374), (8, 1425466187), (21139, 539464), (42278, 269732), (67433, 169112), (84556, 134866)]