17470934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{47}}^1$

素因数の和:137

約数の個数: 48

約数和(自身を含む): 31606848

約数和(自身を除く): 14135914

約数列:

[1, 2, 13, 17, 26, 29, 34, 47, 58, 94, 221, 377, 442, 493, 611, 754, 799, 841, 986, 1222, 1363, 1598, 1682, 2726, 6409, 10387, 10933, 12818, 14297, 17719, 20774, 21866, 23171, 28594, 35438, 39527, 46342, 79054, 185861, 301223, 371722, 513851, 602446, 671959, 1027702, 1343918, 8735467, 17470934]

約数ペア:

[(1, 17470934), (2, 8735467), (13, 1343918), (17, 1027702), (26, 671959), (29, 602446), (34, 513851), (47, 371722), (58, 301223), (94, 185861), (221, 79054), (377, 46342), (442, 39527), (493, 35438), (611, 28594), (754, 23171), (799, 21866), (841, 20774), (986, 17719), (1222, 14297), (1363, 12818), (1598, 10933), (1682, 10387), (2726, 6409)]