64212566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{3313}}^1$

素因数の和:4207

約数の個数: 16

約数和(自身を含む): 105226128

約数和(自身を除く): 41013562

約数列:

[1, 2, 11, 22, 881, 1762, 3313, 6626, 9691, 19382, 36443, 72886, 2918753, 5837506, 32106283, 64212566]

約数ペア:

[(1, 64212566), (2, 32106283), (11, 5837506), (22, 2918753), (881, 72886), (1762, 36443), (3313, 19382), (6626, 9691)]