20532798

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2659}}^1$

素因数の和:2694

約数の個数: 64

約数和(自身を含む): 53625600

約数和(自身を除く): 33092802

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 286, 297, 351, 429, 594, 702, 858, 1287, 2574, 2659, 3861, 5318, 7722, 7977, 15954, 23931, 29249, 34567, 47862, 58498, 69134, 71793, 87747, 103701, 143586, 175494, 207402, 263241, 311103, 380237, 526482, 622206, 760474, 789723, 933309, 1140711, 1579446, 1866618, 2281422, 3422133, 6844266, 10266399, 20532798]

約数ペア:

[(1, 20532798), (2, 10266399), (3, 6844266), (6, 3422133), (9, 2281422), (11, 1866618), (13, 1579446), (18, 1140711), (22, 933309), (26, 789723), (27, 760474), (33, 622206), (39, 526482), (54, 380237), (66, 311103), (78, 263241), (99, 207402), (117, 175494), (143, 143586), (198, 103701), (234, 87747), (286, 71793), (297, 69134), (351, 58498), (429, 47862), (594, 34567), (702, 29249), (858, 23931), (1287, 15954), (2574, 7977), (2659, 7722), (3861, 5318)]