71254322

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{21817}}^1$

素因数の和:21913

約数の個数: 16

約数和(自身を含む): 113104512

約数和(自身を除く): 41850190

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 21817, 43634, 501791, 1003582, 1549007, 3098014, 35627161, 71254322]

約数ペア:

[(1, 71254322), (2, 35627161), (23, 3098014), (46, 1549007), (71, 1003582), (142, 501791), (1633, 43634), (3266, 21817)]