9894858

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:167

約数の個数: 64

約数和(自身を含む): 22377600

約数和(自身を除く): 12482742

約数列:

[1, 2, 3, 6, 19, 29, 38, 41, 57, 58, 73, 82, 87, 114, 123, 146, 174, 219, 246, 438, 551, 779, 1102, 1189, 1387, 1558, 1653, 2117, 2337, 2378, 2774, 2993, 3306, 3567, 4161, 4234, 4674, 5986, 6351, 7134, 8322, 8979, 12702, 17958, 22591, 40223, 45182, 56867, 67773, 80446, 86797, 113734, 120669, 135546, 170601, 173594, 241338, 260391, 341202, 520782, 1649143, 3298286, 4947429, 9894858]

約数ペア:

[(1, 9894858), (2, 4947429), (3, 3298286), (6, 1649143), (19, 520782), (29, 341202), (38, 260391), (41, 241338), (57, 173594), (58, 170601), (73, 135546), (82, 120669), (87, 113734), (114, 86797), (123, 80446), (146, 67773), (174, 56867), (219, 45182), (246, 40223), (438, 22591), (551, 17958), (779, 12702), (1102, 8979), (1189, 8322), (1387, 7134), (1558, 6351), (1653, 5986), (2117, 4674), (2337, 4234), (2378, 4161), (2774, 3567), (2993, 3306)]