31169704

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{229189}}^1$

素因数の和:229212

約数の個数: 16

約数和(自身を含む): 61881300

約数和(自身を除く): 30711596

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 229189, 458378, 916756, 1833512, 3896213, 7792426, 15584852, 31169704]

約数ペア:

[(1, 31169704), (2, 15584852), (4, 7792426), (8, 3896213), (17, 1833512), (34, 916756), (68, 458378), (136, 229189)]