28629066

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{207457}}^1$

素因数の和:207485

約数の個数: 16

約数和(自身を含む): 59747904

約数和(自身を除く): 31118838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 207457, 414914, 622371, 1244742, 4771511, 9543022, 14314533, 28629066]

約数ペア:

[(1, 28629066), (2, 14314533), (3, 9543022), (6, 4771511), (23, 1244742), (46, 622371), (69, 414914), (138, 207457)]