6409986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 15396480

約数和(自身を除く): 8986494

約数列:

[1, 2, 3, 6, 11, 17, 22, 29, 33, 34, 51, 58, 66, 87, 102, 174, 187, 197, 319, 374, 394, 493, 561, 591, 638, 957, 986, 1122, 1182, 1479, 1914, 2167, 2958, 3349, 4334, 5423, 5713, 6501, 6698, 10047, 10846, 11426, 13002, 16269, 17139, 20094, 32538, 34278, 36839, 62843, 73678, 97121, 110517, 125686, 188529, 194242, 221034, 291363, 377058, 582726, 1068331, 2136662, 3204993, 6409986]

約数ペア:

[(1, 6409986), (2, 3204993), (3, 2136662), (6, 1068331), (11, 582726), (17, 377058), (22, 291363), (29, 221034), (33, 194242), (34, 188529), (51, 125686), (58, 110517), (66, 97121), (87, 73678), (102, 62843), (174, 36839), (187, 34278), (197, 32538), (319, 20094), (374, 17139), (394, 16269), (493, 13002), (561, 11426), (591, 10846), (638, 10047), (957, 6698), (986, 6501), (1122, 5713), (1182, 5423), (1479, 4334), (1914, 3349), (2167, 2958)]