31868152

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{97159}}^1$

素因数の和:97206

約数の個数: 16

約数和(自身を含む): 61210800

約数和(自身を除く): 29342648

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 97159, 194318, 388636, 777272, 3983519, 7967038, 15934076, 31868152]

約数ペア:

[(1, 31868152), (2, 15934076), (4, 7967038), (8, 3983519), (41, 777272), (82, 388636), (164, 194318), (328, 97159)]