28446124

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{44171}}^1$

素因数の和:44205

約数の個数: 24

約数和(自身を含む): 59367168

約数和(自身を除く): 30921044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 44171, 88342, 176684, 309197, 618394, 1015933, 1236788, 2031866, 4063732, 7111531, 14223062, 28446124]

約数ペア:

[(1, 28446124), (2, 14223062), (4, 7111531), (7, 4063732), (14, 2031866), (23, 1236788), (28, 1015933), (46, 618394), (92, 309197), (161, 176684), (322, 88342), (644, 44171)]