39956582

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 65940480

約数和(自身を除く): 25983898

約数列:

[1, 2, 19, 31, 38, 62, 107, 214, 317, 589, 634, 1178, 2033, 3317, 4066, 6023, 6634, 9827, 12046, 19654, 33919, 63023, 67838, 126046, 186713, 373426, 644461, 1051489, 1288922, 2102978, 19978291, 39956582]

約数ペア:

[(1, 39956582), (2, 19978291), (19, 2102978), (31, 1288922), (38, 1051489), (62, 644461), (107, 373426), (214, 186713), (317, 126046), (589, 67838), (634, 63023), (1178, 33919), (2033, 19654), (3317, 12046), (4066, 9827), (6023, 6634)]