22139524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 44706816

約数和(自身を除く): 22567292

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 131, 167, 253, 262, 334, 506, 524, 668, 1012, 1441, 1837, 2882, 3013, 3674, 3841, 5764, 6026, 7348, 7682, 12052, 15364, 21877, 33143, 42251, 43754, 66286, 84502, 87508, 132572, 169004, 240647, 481294, 503171, 962588, 1006342, 2012684, 5534881, 11069762, 22139524]

約数ペア:

[(1, 22139524), (2, 11069762), (4, 5534881), (11, 2012684), (22, 1006342), (23, 962588), (44, 503171), (46, 481294), (92, 240647), (131, 169004), (167, 132572), (253, 87508), (262, 84502), (334, 66286), (506, 43754), (524, 42251), (668, 33143), (1012, 21877), (1441, 15364), (1837, 12052), (2882, 7682), (3013, 7348), (3674, 6026), (3841, 5764)]