20220506872

素因数分解:

$2^3\times {\mathrm{20023}}^1\times {\mathrm{126233}}^1$

素因数の和:146262

約数の個数: 16

約数和(自身を含む): 37915644240

約数和(自身を除く): 17695137368

約数列:

[1, 2, 4, 8, 20023, 40046, 80092, 126233, 160184, 252466, 504932, 1009864, 2527563359, 5055126718, 10110253436, 20220506872]

約数ペア:

[(1, 20220506872), (2, 10110253436), (4, 5055126718), (8, 2527563359), (20023, 1009864), (40046, 504932), (80092, 252466), (126233, 160184)]