1249203490948

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1088156351}}^1$

素因数の和:1088156403

約数の個数: 24

約数和(自身を含む): 2559343739904

約数和(自身を除く): 1310140248956

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 1088156351, 2176312702, 4352625404, 7617094457, 15234188914, 30468377828, 44614410391, 89228820782, 178457641564, 312300872737, 624601745474, 1249203490948]

約数ペア:

[(1, 1249203490948), (2, 624601745474), (4, 312300872737), (7, 178457641564), (14, 89228820782), (28, 44614410391), (41, 30468377828), (82, 15234188914), (164, 7617094457), (287, 4352625404), (574, 2176312702), (1148, 1088156351)]