7472884

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1889}}^1$

素因数の和:1959

約数の個数: 24

約数和(自身を含む): 13970880

約数和(自身を除く): 6497996

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1889, 1978, 3778, 3956, 7556, 43447, 81227, 86894, 162454, 173788, 324908, 1868221, 3736442, 7472884]

約数ペア:

[(1, 7472884), (2, 3736442), (4, 1868221), (23, 324908), (43, 173788), (46, 162454), (86, 86894), (92, 81227), (172, 43447), (989, 7556), (1889, 3956), (1978, 3778)]