20202273164

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{3607}}^1\times {\mathrm{19181}}^1$

素因数の和:22865

約数の個数: 24

約数和(自身を含む): 35850083808

約数和(自身を除く): 15647810644

約数列:

[1, 2, 4, 73, 146, 292, 3607, 7214, 14428, 19181, 38362, 76724, 263311, 526622, 1053244, 1400213, 2800426, 5600852, 69185867, 138371734, 276743468, 5050568291, 10101136582, 20202273164]

約数ペア:

[(1, 20202273164), (2, 10101136582), (4, 5050568291), (73, 276743468), (146, 138371734), (292, 69185867), (3607, 5600852), (7214, 2800426), (14428, 1400213), (19181, 1053244), (38362, 526622), (76724, 263311)]