872051252

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{347}}^1\times {\mathrm{8849}}^1$

素因数の和:9271

約数の個数: 24

約数和(自身を含む): 1552219200

約数和(自身を除く): 680167948

約数列:

[1, 2, 4, 71, 142, 284, 347, 694, 1388, 8849, 17698, 24637, 35396, 49274, 98548, 628279, 1256558, 2513116, 3070603, 6141206, 12282412, 218012813, 436025626, 872051252]

約数ペア:

[(1, 872051252), (2, 436025626), (4, 218012813), (71, 12282412), (142, 6141206), (284, 3070603), (347, 2513116), (694, 1256558), (1388, 628279), (8849, 98548), (17698, 49274), (24637, 35396)]