2022204016

素因数分解:

$2^4\times 7^1\times {\mathrm{18055393}}^1$

素因数の和:18055408

約数の個数: 20

約数和(自身を含む): 4477737712

約数和(自身を除く): 2455533696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18055393, 36110786, 72221572, 126387751, 144443144, 252775502, 288886288, 505551004, 1011102008, 2022204016]

約数ペア:

[(1, 2022204016), (2, 1011102008), (4, 505551004), (7, 288886288), (8, 252775502), (14, 144443144), (16, 126387751), (28, 72221572), (56, 36110786), (112, 18055393)]