3952278

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19961}}^1$

素因数の和:19980

約数の個数: 24

約数和(自身を含む): 9342216

約数和(自身を除く): 5389938

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 19961, 39922, 59883, 119766, 179649, 219571, 359298, 439142, 658713, 1317426, 1976139, 3952278]

約数ペア:

[(1, 3952278), (2, 1976139), (3, 1317426), (6, 658713), (9, 439142), (11, 359298), (18, 219571), (22, 179649), (33, 119766), (66, 59883), (99, 39922), (198, 19961)]