41400786

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{20117}}^1$

素因数の和:20143

約数の個数: 32

約数和(自身を含む): 96566400

約数和(自身を除く): 55165614

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 20117, 40234, 60351, 120702, 140819, 281638, 422457, 844914, 985733, 1971466, 2957199, 5914398, 6900131, 13800262, 20700393, 41400786]

約数ペア:

[(1, 41400786), (2, 20700393), (3, 13800262), (6, 6900131), (7, 5914398), (14, 2957199), (21, 1971466), (42, 985733), (49, 844914), (98, 422457), (147, 281638), (294, 140819), (343, 120702), (686, 60351), (1029, 40234), (2058, 20117)]