1900632866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4073}}^1\times {\mathrm{21211}}^1$

素因数の和:25297

約数の個数: 16

約数和(自身を含む): 3111036768

約数和(自身を除く): 1210403902

約数列:

[1, 2, 11, 22, 4073, 8146, 21211, 42422, 44803, 89606, 233321, 466642, 86392403, 172784806, 950316433, 1900632866]

約数ペア:

[(1, 1900632866), (2, 950316433), (11, 172784806), (22, 86392403), (4073, 466642), (8146, 233321), (21211, 89606), (42422, 44803)]