399702934

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{1103}}^1$

素因数の和:1284

約数の個数: 32

約数和(自身を含む): 634314240

約数和(自身を除く): 234611306

約数列:

[1, 2, 37, 59, 74, 83, 118, 166, 1103, 2183, 2206, 3071, 4366, 4897, 6142, 9794, 40811, 65077, 81622, 91549, 130154, 181189, 183098, 362378, 2407849, 3387313, 4815698, 5401391, 6774626, 10802782, 199851467, 399702934]

約数ペア:

[(1, 399702934), (2, 199851467), (37, 10802782), (59, 6774626), (74, 5401391), (83, 4815698), (118, 3387313), (166, 2407849), (1103, 362378), (2183, 183098), (2206, 181189), (3071, 130154), (4366, 91549), (4897, 81622), (6142, 65077), (9794, 40811)]