3869426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9257}}^1$

素因数の和:9289

約数の個数: 16

約数和(自身を含む): 6665760

約数和(自身を除く): 2796334

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 9257, 18514, 101827, 175883, 203654, 351766, 1934713, 3869426]

約数ペア:

[(1, 3869426), (2, 1934713), (11, 351766), (19, 203654), (22, 175883), (38, 101827), (209, 18514), (418, 9257)]