29989066

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{1373}}^1$

素因数の和:1605

約数の個数: 16

約数和(自身を含む): 45968544

約数和(自身を除く): 15979478

約数列:

[1, 2, 67, 134, 163, 326, 1373, 2746, 10921, 21842, 91991, 183982, 223799, 447598, 14994533, 29989066]

約数ペア:

[(1, 29989066), (2, 14994533), (67, 447598), (134, 223799), (163, 183982), (326, 91991), (1373, 21842), (2746, 10921)]