9905831.00000000

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 122791680

約数和(自身を除く): 54782794

約数列:

[1, 2, 11, 22, 29, 37, 43, 58, 67, 74, 86, 134, 319, 407, 473, 638, 737, 814, 946, 1073, 1247, 1474, 1591, 1943, 2146, 2479, 2494, 2881, 3182, 3886, 4958, 5762, 11803, 13717, 17501, 21373, 23606, 27269, 27434, 31691, 35002, 42746, 46139, 54538, 63382, 71891, 83549, 92278, 106597, 143782, 167098, 213194, 507529, 790801, 919039, 1015058, 1172567, 1581602, 1838078, 2345134, 3091313, 6182626, 34004443, 68008886]

約数ペア:

[(1, 68008886), (2, 34004443), (11, 6182626), (22, 3091313), (29, 2345134), (37, 1838078), (43, 1581602), (58, 1172567), (67, 1015058), (74, 919039), (86, 790801), (134, 507529), (319, 213194), (407, 167098), (473, 143782), (638, 106597), (737, 92278), (814, 83549), (946, 71891), (1073, 63382), (1247, 54538), (1474, 46139), (1591, 42746), (1943, 35002), (2146, 31691), (2479, 27434), (2494, 27269), (2881, 23606), (3182, 21373), (3886, 17501), (4958, 13717), (5762, 11803)]