19097114556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{751027}}^1$

素因数の和:751210

約数の個数: 48

約数和(自身を含む): 48282088064

約数和(自身を除く): 29184973508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 326, 489, 652, 978, 1956, 2119, 4238, 6357, 8476, 12714, 25428, 751027, 1502054, 2253081, 3004108, 4506162, 9012324, 9763351, 19526702, 29290053, 39053404, 58580106, 117160212, 122417401, 244834802, 367252203, 489669604, 734504406, 1469008812, 1591426213, 3182852426, 4774278639, 6365704852, 9548557278, 19097114556]

約数ペア:

[(1, 19097114556), (2, 9548557278), (3, 6365704852), (4, 4774278639), (6, 3182852426), (12, 1591426213), (13, 1469008812), (26, 734504406), (39, 489669604), (52, 367252203), (78, 244834802), (156, 122417401), (163, 117160212), (326, 58580106), (489, 39053404), (652, 29290053), (978, 19526702), (1956, 9763351), (2119, 9012324), (4238, 4506162), (6357, 3004108), (8476, 2253081), (12714, 1502054), (25428, 751027)]