28444626

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{225751}}^1$

素因数の和:225766

約数の個数: 24

約数和(自身を含む): 70434624

約数和(自身を除く): 41989998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 225751, 451502, 677253, 1354506, 1580257, 2031759, 3160514, 4063518, 4740771, 9481542, 14222313, 28444626]

約数ペア:

[(1, 28444626), (2, 14222313), (3, 9481542), (6, 4740771), (7, 4063518), (9, 3160514), (14, 2031759), (18, 1580257), (21, 1354506), (42, 677253), (63, 451502), (126, 225751)]