47317946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1181}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 81019008

約数和(自身を除く): 33701062

約数列:

[1, 2, 13, 23, 26, 46, 67, 134, 299, 598, 871, 1181, 1541, 1742, 2362, 3082, 15353, 20033, 27163, 30706, 40066, 54326, 79127, 158254, 353119, 706238, 1028651, 1819921, 2057302, 3639842, 23658973, 47317946]

約数ペア:

[(1, 47317946), (2, 23658973), (13, 3639842), (23, 2057302), (26, 1819921), (46, 1028651), (67, 706238), (134, 353119), (299, 158254), (598, 79127), (871, 54326), (1181, 40066), (1541, 30706), (1742, 27163), (2362, 20033), (3082, 15353)]