83617338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1990889}}^1$

素因数の和:1990901

約数の個数: 16

約数和(自身を含む): 191125440

約数和(自身を除く): 107508102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1990889, 3981778, 5972667, 11945334, 13936223, 27872446, 41808669, 83617338]

約数ペア:

[(1, 83617338), (2, 41808669), (3, 27872446), (6, 13936223), (7, 11945334), (14, 5972667), (21, 3981778), (42, 1990889)]