9821120116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1978469}}^1$

素因数の和:1978563

約数の個数: 24

約数和(自身を含む): 18447254280

約数和(自身を除く): 8626134164

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 4964, 1978469, 3956938, 7913876, 33633973, 67267946, 134535892, 144428237, 288856474, 577712948, 2455280029, 4910560058, 9821120116]

約数ペア:

[(1, 9821120116), (2, 4910560058), (4, 2455280029), (17, 577712948), (34, 288856474), (68, 144428237), (73, 134535892), (146, 67267946), (292, 33633973), (1241, 7913876), (2482, 3956938), (4964, 1978469)]