284387612

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{21991}}^1$

素因数の和:22109

約数の個数: 24

約数和(自身を含む): 515404512

約数和(自身を除く): 231016900

約数列:

[1, 2, 4, 53, 61, 106, 122, 212, 244, 3233, 6466, 12932, 21991, 43982, 87964, 1165523, 1341451, 2331046, 2682902, 4662092, 5365804, 71096903, 142193806, 284387612]

約数ペア:

[(1, 284387612), (2, 142193806), (4, 71096903), (53, 5365804), (61, 4662092), (106, 2682902), (122, 2331046), (212, 1341451), (244, 1165523), (3233, 87964), (6466, 43982), (12932, 21991)]