28313586

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{224711}}^1$

素因数の和:224726

約数の個数: 24

約数和(自身を含む): 70110144

約数和(自身を除く): 41796558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 224711, 449422, 674133, 1348266, 1572977, 2022399, 3145954, 4044798, 4718931, 9437862, 14156793, 28313586]

約数ペア:

[(1, 28313586), (2, 14156793), (3, 9437862), (6, 4718931), (7, 4044798), (9, 3145954), (14, 2022399), (18, 1572977), (21, 1348266), (42, 674133), (63, 449422), (126, 224711)]