15695630478

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1116491}}^1$

素因数の和:1116581

約数の個数: 48

約数和(自身を含む): 37621314432

約数和(自身を除く): 21925683954

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 198, 213, 426, 639, 781, 1278, 1562, 2343, 4686, 7029, 14058, 1116491, 2232982, 3349473, 6698946, 10048419, 12281401, 20096838, 24562802, 36844203, 73688406, 79270861, 110532609, 158541722, 221065218, 237812583, 475625166, 713437749, 871979471, 1426875498, 1743958942, 2615938413, 5231876826, 7847815239, 15695630478]

約数ペア:

[(1, 15695630478), (2, 7847815239), (3, 5231876826), (6, 2615938413), (9, 1743958942), (11, 1426875498), (18, 871979471), (22, 713437749), (33, 475625166), (66, 237812583), (71, 221065218), (99, 158541722), (142, 110532609), (198, 79270861), (213, 73688406), (426, 36844203), (639, 24562802), (781, 20096838), (1278, 12281401), (1562, 10048419), (2343, 6698946), (4686, 3349473), (7029, 2232982), (14058, 1116491)]