1431004076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2063}}^1\times {\mathrm{9127}}^1$

素因数の和:11213

約数の個数: 24

約数和(自身を含む): 2637626880

約数和(自身を除く): 1206622804

約数列:

[1, 2, 4, 19, 38, 76, 2063, 4126, 8252, 9127, 18254, 36508, 39197, 78394, 156788, 173413, 346826, 693652, 18829001, 37658002, 75316004, 357751019, 715502038, 1431004076]

約数ペア:

[(1, 1431004076), (2, 715502038), (4, 357751019), (19, 75316004), (38, 37658002), (76, 18829001), (2063, 693652), (4126, 346826), (8252, 173413), (9127, 156788), (18254, 78394), (36508, 39197)]