18278106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{39563}}^1$

素因数の和:39586

約数の個数: 32

約数和(自身を含む): 45577728

約数和(自身を除く): 27299622

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 39563, 79126, 118689, 237378, 276941, 435193, 553882, 830823, 870386, 1305579, 1661646, 2611158, 3046351, 6092702, 9139053, 18278106]

約数ペア:

[(1, 18278106), (2, 9139053), (3, 6092702), (6, 3046351), (7, 2611158), (11, 1661646), (14, 1305579), (21, 870386), (22, 830823), (33, 553882), (42, 435193), (66, 276941), (77, 237378), (154, 118689), (231, 79126), (462, 39563)]