82209918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1957379}}^1$

素因数の和:1957391

約数の個数: 16

約数和(自身を含む): 187908480

約数和(自身を除く): 105698562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1957379, 3914758, 5872137, 11744274, 13701653, 27403306, 41104959, 82209918]

約数ペア:

[(1, 82209918), (2, 41104959), (3, 27403306), (6, 13701653), (7, 11744274), (14, 5872137), (21, 3914758), (42, 1957379)]