13272154

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 23970816

約数和(自身を除く): 10698662

約数列:

[1, 2, 7, 14, 31, 53, 62, 106, 217, 371, 434, 577, 742, 1154, 1643, 3286, 4039, 8078, 11501, 17887, 23002, 30581, 35774, 61162, 125209, 214067, 250418, 428134, 948011, 1896022, 6636077, 13272154]

約数ペア:

[(1, 13272154), (2, 6636077), (7, 1896022), (14, 948011), (31, 428134), (53, 250418), (62, 214067), (106, 125209), (217, 61162), (371, 35774), (434, 30581), (577, 23002), (742, 17887), (1154, 11501), (1643, 8078), (3286, 4039)]