2853686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6827}}^1$

素因数の和:6859

約数の個数: 16

約数和(自身を含む): 4916160

約数和(自身を除く): 2062474

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 6827, 13654, 75097, 129713, 150194, 259426, 1426843, 2853686]

約数ペア:

[(1, 2853686), (2, 1426843), (11, 259426), (19, 150194), (22, 129713), (38, 75097), (209, 13654), (418, 6827)]