1236494648

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{2306893}}^1$

素因数の和:2306966

約数の個数: 16

約数和(自身を含む): 2353031880

約数和(自身を除く): 1116537232

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 2306893, 4613786, 9227572, 18455144, 154561831, 309123662, 618247324, 1236494648]

約数ペア:

[(1, 1236494648), (2, 618247324), (4, 309123662), (8, 154561831), (67, 18455144), (134, 9227572), (268, 4613786), (536, 2306893)]