12973810

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41851}}^1$

素因数の和:41889

約数の個数: 16

約数和(自身を含む): 24106752

約数和(自身を除く): 11132942

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 41851, 83702, 209255, 418510, 1297381, 2594762, 6486905, 12973810]

約数ペア:

[(1, 12973810), (2, 6486905), (5, 2594762), (10, 1297381), (31, 418510), (62, 209255), (155, 83702), (310, 41851)]