79990966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{98269}}^1$

素因数の和:98319

約数の個数: 16

約数和(自身を含む): 134433360

約数和(自身を除く): 54442394

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 98269, 196538, 1080959, 2161918, 3635953, 7271906, 39995483, 79990966]

約数ペア:

[(1, 79990966), (2, 39995483), (11, 7271906), (22, 3635953), (37, 2161918), (74, 1080959), (407, 196538), (814, 98269)]