1894675648

素因数分解:

$2^6\times {\mathrm{4231}}^1\times {\mathrm{6997}}^1$

素因数の和:11240

約数の個数: 28

約数和(自身を含む): 3761173072

約数和(自身を除く): 1866497424

約数列:

[1, 2, 4, 8, 16, 32, 64, 4231, 6997, 8462, 13994, 16924, 27988, 33848, 55976, 67696, 111952, 135392, 223904, 270784, 447808, 29604307, 59208614, 118417228, 236834456, 473668912, 947337824, 1894675648]

約数ペア:

[(1, 1894675648), (2, 947337824), (4, 473668912), (8, 236834456), (16, 118417228), (32, 59208614), (64, 29604307), (4231, 447808), (6997, 270784), (8462, 223904), (13994, 135392), (16924, 111952), (27988, 67696), (33848, 55976)]