8085222

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:577

約数の個数: 48

約数和(自身を含む): 18869760

約数和(自身を除く): 10784538

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 342, 423, 503, 846, 893, 1006, 1509, 1786, 2679, 3018, 4527, 5358, 8037, 9054, 9557, 16074, 19114, 23641, 28671, 47282, 57342, 70923, 86013, 141846, 172026, 212769, 425538, 449179, 898358, 1347537, 2695074, 4042611, 8085222]

約数ペア:

[(1, 8085222), (2, 4042611), (3, 2695074), (6, 1347537), (9, 898358), (18, 449179), (19, 425538), (38, 212769), (47, 172026), (57, 141846), (94, 86013), (114, 70923), (141, 57342), (171, 47282), (282, 28671), (342, 23641), (423, 19114), (503, 16074), (846, 9557), (893, 9054), (1006, 8037), (1509, 5358), (1786, 4527), (2679, 3018)]