3943982

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14827}}^1$

素因数の和:14855

約数の個数: 16

約数和(自身を含む): 7117440

約数和(自身を除く): 3173458

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 14827, 29654, 103789, 207578, 281713, 563426, 1971991, 3943982]

約数ペア:

[(1, 3943982), (2, 1971991), (7, 563426), (14, 281713), (19, 207578), (38, 103789), (133, 29654), (266, 14827)]