11551538

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{647}}^1$

素因数の和:841

約数の個数: 16

約数和(自身を含む): 17729280

約数和(自身を除く): 6177742

約数列:

[1, 2, 79, 113, 158, 226, 647, 1294, 8927, 17854, 51113, 73111, 102226, 146222, 5775769, 11551538]

約数ペア:

[(1, 11551538), (2, 5775769), (79, 146222), (113, 102226), (158, 73111), (226, 51113), (647, 17854), (1294, 8927)]