45167312

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{12659}}^1$

素因数の和:12890

約数の個数: 20

約数和(自身を含む): 87911040

約数和(自身を除く): 42743728

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 12659, 25318, 50636, 101272, 202544, 2822957, 5645914, 11291828, 22583656, 45167312]

約数ペア:

[(1, 45167312), (2, 22583656), (4, 11291828), (8, 5645914), (16, 2822957), (223, 202544), (446, 101272), (892, 50636), (1784, 25318), (3568, 12659)]