1263018112

素因数分解:

$2^7\times {\mathrm{2063}}^1\times {\mathrm{4783}}^1$

素因数の和:6860

約数の個数: 32

約数和(自身を含む): 2517914880

約数和(自身を除く): 1254896768

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2063, 4126, 4783, 8252, 9566, 16504, 19132, 33008, 38264, 66016, 76528, 132032, 153056, 264064, 306112, 612224, 9867329, 19734658, 39469316, 78938632, 157877264, 315754528, 631509056, 1263018112]

約数ペア:

[(1, 1263018112), (2, 631509056), (4, 315754528), (8, 157877264), (16, 78938632), (32, 39469316), (64, 19734658), (128, 9867329), (2063, 612224), (4126, 306112), (4783, 264064), (8252, 153056), (9566, 132032), (16504, 76528), (19132, 66016), (33008, 38264)]