20076795656

素因数分解:

$2^3\times {\mathrm{383}}^1\times {\mathrm{6552479}}^1$

素因数の和:6552868

約数の個数: 16

約数和(自身を含む): 37742284800

約数和(自身を除く): 17665489144

約数列:

[1, 2, 4, 8, 383, 766, 1532, 3064, 6552479, 13104958, 26209916, 52419832, 2509599457, 5019198914, 10038397828, 20076795656]

約数ペア:

[(1, 20076795656), (2, 10038397828), (4, 5019198914), (8, 2509599457), (383, 52419832), (766, 26209916), (1532, 13104958), (3064, 6552479)]