17382946

素因数分解:

$2^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1993}}^1$

素因数の和:2098

約数の個数: 24

約数和(自身を含む): 30687660

約数和(自身を除く): 13304714

約数列:

[1, 2, 7, 14, 49, 89, 98, 178, 623, 1246, 1993, 3986, 4361, 8722, 13951, 27902, 97657, 177377, 195314, 354754, 1241639, 2483278, 8691473, 17382946]

約数ペア:

[(1, 17382946), (2, 8691473), (7, 2483278), (14, 1241639), (49, 354754), (89, 195314), (98, 177377), (178, 97657), (623, 27902), (1246, 13951), (1993, 8722), (3986, 4361)]