556855.0000000

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{557}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 9320832

約数和(自身を除く): 5273670

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 557, 1038, 1114, 1211, 1671, 2422, 3342, 3633, 3899, 7266, 7798, 11697, 23394, 96361, 192722, 289083, 578166, 674527, 1349054, 2023581, 4047162]

約数ペア:

[(1, 4047162), (2, 2023581), (3, 1349054), (6, 674527), (7, 578166), (14, 289083), (21, 192722), (42, 96361), (173, 23394), (346, 11697), (519, 7798), (557, 7266), (1038, 3899), (1114, 3633), (1211, 3342), (1671, 2422)]