82227194

素因数分解:

$2^1\times 7^2\times {\mathrm{421}}^1\times {\mathrm{1993}}^1$

素因数の和:2430

約数の個数: 24

約数和(自身を含む): 143891028

約数和(自身を除く): 61663834

約数列:

[1, 2, 7, 14, 49, 98, 421, 842, 1993, 2947, 3986, 5894, 13951, 20629, 27902, 41258, 97657, 195314, 839053, 1678106, 5873371, 11746742, 41113597, 82227194]

約数ペア:

[(1, 82227194), (2, 41113597), (7, 11746742), (14, 5873371), (49, 1678106), (98, 839053), (421, 195314), (842, 97657), (1993, 41258), (2947, 27902), (3986, 20629), (5894, 13951)]