28264674

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1543}}^1$

素因数の和:1662

約数の個数: 32

約数和(自身を含む): 58696704

約数和(自身を除く): 30432030

約数列:

[1, 2, 3, 6, 43, 71, 86, 129, 142, 213, 258, 426, 1543, 3053, 3086, 4629, 6106, 9159, 9258, 18318, 66349, 109553, 132698, 199047, 219106, 328659, 398094, 657318, 4710779, 9421558, 14132337, 28264674]

約数ペア:

[(1, 28264674), (2, 14132337), (3, 9421558), (6, 4710779), (43, 657318), (71, 398094), (86, 328659), (129, 219106), (142, 199047), (213, 132698), (258, 109553), (426, 66349), (1543, 18318), (3053, 9258), (3086, 9159), (4629, 6106)]