172505004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2053631}}^1$

素因数の和:2053645

約数の個数: 24

約数和(自身を含む): 460013568

約数和(自身を除く): 287508564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2053631, 4107262, 6160893, 8214524, 12321786, 14375417, 24643572, 28750834, 43126251, 57501668, 86252502, 172505004]

約数ペア:

[(1, 172505004), (2, 86252502), (3, 57501668), (4, 43126251), (6, 28750834), (7, 24643572), (12, 14375417), (14, 12321786), (21, 8214524), (28, 6160893), (42, 4107262), (84, 2053631)]