6420884.00000000

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1873}}^1$

素因数の和:2124

約数の個数: 32

約数和(自身を含む): 144822720

約数和(自身を除く): 66759826

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 229, 458, 1603, 1873, 2977, 3206, 3746, 5954, 13111, 20839, 24349, 26222, 41678, 48698, 170443, 340886, 428917, 857834, 3002419, 5575921, 6004838, 11151842, 39031447, 78062894]

約数ペア:

[(1, 78062894), (2, 39031447), (7, 11151842), (13, 6004838), (14, 5575921), (26, 3002419), (91, 857834), (182, 428917), (229, 340886), (458, 170443), (1603, 48698), (1873, 41678), (2977, 26222), (3206, 24349), (3746, 20839), (5954, 13111)]