26712266

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1009}}^1$

素因数の和:1110

約数の個数: 32

約数和(自身を含む): 48092160

約数和(自身を除く): 21379894

約数列:

[1, 2, 7, 14, 31, 61, 62, 122, 217, 427, 434, 854, 1009, 1891, 2018, 3782, 7063, 13237, 14126, 26474, 31279, 61549, 62558, 123098, 218953, 430843, 437906, 861686, 1908019, 3816038, 13356133, 26712266]

約数ペア:

[(1, 26712266), (2, 13356133), (7, 3816038), (14, 1908019), (31, 861686), (61, 437906), (62, 430843), (122, 218953), (217, 123098), (427, 62558), (434, 61549), (854, 31279), (1009, 26474), (1891, 14126), (2018, 13237), (3782, 7063)]