3975726

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 8364960

約数和(自身を除く): 4389234

約数列:

[1, 2, 3, 6, 29, 58, 73, 87, 146, 174, 219, 313, 438, 626, 939, 1878, 2117, 4234, 6351, 9077, 12702, 18154, 22849, 27231, 45698, 54462, 68547, 137094, 662621, 1325242, 1987863, 3975726]

約数ペア:

[(1, 3975726), (2, 1987863), (3, 1325242), (6, 662621), (29, 137094), (58, 68547), (73, 54462), (87, 45698), (146, 27231), (174, 22849), (219, 18154), (313, 12702), (438, 9077), (626, 6351), (939, 4234), (1878, 2117)]