20228802

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9887}}^1$

素因数の和:9934

約数の個数: 32

約数和(自身を含む): 45563904

約数和(自身を除く): 25335102

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 9887, 19774, 29661, 59322, 108757, 217514, 306497, 326271, 612994, 652542, 919491, 1838982, 3371467, 6742934, 10114401, 20228802]

約数ペア:

[(1, 20228802), (2, 10114401), (3, 6742934), (6, 3371467), (11, 1838982), (22, 919491), (31, 652542), (33, 612994), (62, 326271), (66, 306497), (93, 217514), (186, 108757), (341, 59322), (682, 29661), (1023, 19774), (2046, 9887)]