118973554

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{10909}}^1$

素因数の和:10978

約数の個数: 32

約数和(自身を含む): 219945600

約数和(自身を除く): 100972046

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1558, 5453, 10906, 10909, 21818, 76363, 152726, 207271, 414542, 447269, 894538, 1450897, 2901794, 3130883, 6261766, 8498111, 16996222, 59486777, 118973554]

約数ペア:

[(1, 118973554), (2, 59486777), (7, 16996222), (14, 8498111), (19, 6261766), (38, 3130883), (41, 2901794), (82, 1450897), (133, 894538), (266, 447269), (287, 414542), (574, 207271), (779, 152726), (1558, 76363), (5453, 21818), (10906, 10909)]