1104902

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:355

約数の個数: 16

約数和(自身を含む): 1741824

約数和(自身を除く): 636922

約数列:

[1, 2, 31, 62, 71, 142, 251, 502, 2201, 4402, 7781, 15562, 17821, 35642, 552451, 1104902]

約数ペア:

[(1, 1104902), (2, 552451), (31, 35642), (62, 17821), (71, 15562), (142, 7781), (251, 4402), (502, 2201)]