12682648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{863}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 26127360

約数和(自身を除く): 13444712

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 167, 334, 668, 863, 1336, 1726, 1837, 3452, 3674, 6904, 7348, 9493, 14696, 18986, 37972, 75944, 144121, 288242, 576484, 1152968, 1585331, 3170662, 6341324, 12682648]

約数ペア:

[(1, 12682648), (2, 6341324), (4, 3170662), (8, 1585331), (11, 1152968), (22, 576484), (44, 288242), (88, 144121), (167, 75944), (334, 37972), (668, 18986), (863, 14696), (1336, 9493), (1726, 7348), (1837, 6904), (3452, 3674)]