12196571905

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{522449}}^1$

素因数の和:522513

約数の個数: 32

約数和(自身を含む): 18055872000

約数和(自身を除く): 5859300095

約数列:

[1, 5, 7, 23, 29, 35, 115, 145, 161, 203, 667, 805, 1015, 3335, 4669, 23345, 522449, 2612245, 3657143, 12016327, 15151021, 18285715, 60081635, 75755105, 84114289, 106057147, 348473483, 420571445, 530285735, 1742367415, 2439314381, 12196571905]

約数ペア:

[(1, 12196571905), (5, 2439314381), (7, 1742367415), (23, 530285735), (29, 420571445), (35, 348473483), (115, 106057147), (145, 84114289), (161, 75755105), (203, 60081635), (667, 18285715), (805, 15151021), (1015, 12016327), (3335, 3657143), (4669, 2612245), (23345, 522449)]