28338786

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{224911}}^1$

素因数の和:224926

約数の個数: 24

約数和(自身を含む): 70172544

約数和(自身を除く): 41833758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 224911, 449822, 674733, 1349466, 1574377, 2024199, 3148754, 4048398, 4723131, 9446262, 14169393, 28338786]

約数ペア:

[(1, 28338786), (2, 14169393), (3, 9446262), (6, 4723131), (7, 4048398), (9, 3148754), (14, 2024199), (18, 1574377), (21, 1349466), (42, 674733), (63, 449822), (126, 224911)]