84748906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{21283}}^1$

素因数の和:21477

約数の個数: 16

約数和(自身を含む): 139452768

約数和(自身を除く): 54703862

約数列:

[1, 2, 11, 22, 181, 362, 1991, 3982, 21283, 42566, 234113, 468226, 3852223, 7704446, 42374453, 84748906]

約数ペア:

[(1, 84748906), (2, 42374453), (11, 7704446), (22, 3852223), (181, 468226), (362, 234113), (1991, 42566), (3982, 21283)]