19141066

素因数分解:

$2^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{1129}}^1$

素因数の和:1318

約数の個数: 24

約数和(自身を含む): 33622020

約数和(自身を除く): 14480954

約数列:

[1, 2, 7, 14, 49, 98, 173, 346, 1129, 1211, 2258, 2422, 7903, 8477, 15806, 16954, 55321, 110642, 195317, 390634, 1367219, 2734438, 9570533, 19141066]

約数ペア:

[(1, 19141066), (2, 9570533), (7, 2734438), (14, 1367219), (49, 390634), (98, 195317), (173, 110642), (346, 55321), (1129, 16954), (1211, 15806), (2258, 8477), (2422, 7903)]