3937297732

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{61717}}^1$

素因数の和:62151

約数の個数: 24

約数和(自身を含む): 7076585880

約数和(自身を除く): 3139288148

約数列:

[1, 2, 4, 41, 82, 164, 389, 778, 1556, 15949, 31898, 61717, 63796, 123434, 246868, 2530397, 5060794, 10121588, 24007913, 48015826, 96031652, 984324433, 1968648866, 3937297732]

約数ペア:

[(1, 3937297732), (2, 1968648866), (4, 984324433), (41, 96031652), (82, 48015826), (164, 24007913), (389, 10121588), (778, 5060794), (1556, 2530397), (15949, 246868), (31898, 123434), (61717, 63796)]