105765424

素因数分解:

$2^4\times {\mathrm{809}}^1\times {\mathrm{8171}}^1$

素因数の和:8988

約数の個数: 20

約数和(自身を含む): 205198920

約数和(自身を除く): 99433496

約数列:

[1, 2, 4, 8, 16, 809, 1618, 3236, 6472, 8171, 12944, 16342, 32684, 65368, 130736, 6610339, 13220678, 26441356, 52882712, 105765424]

約数ペア:

[(1, 105765424), (2, 52882712), (4, 26441356), (8, 13220678), (16, 6610339), (809, 130736), (1618, 65368), (3236, 32684), (6472, 16342), (8171, 12944)]