20371127298

素因数分解:

$2^1\times 3^1\times {\mathrm{443}}^1\times {\mathrm{1543}}^1\times {\mathrm{4967}}^1$

素因数の和:6958

約数の個数: 32

約数和(自身を含む): 40868914176

約数和(自身を除く): 20497786878

約数列:

[1, 2, 3, 6, 443, 886, 1329, 1543, 2658, 3086, 4629, 4967, 9258, 9934, 14901, 29802, 683549, 1367098, 2050647, 2200381, 4101294, 4400762, 6601143, 7664081, 13202286, 15328162, 22992243, 45984486, 3395187883, 6790375766, 10185563649, 20371127298]

約数ペア:

[(1, 20371127298), (2, 10185563649), (3, 6790375766), (6, 3395187883), (443, 45984486), (886, 22992243), (1329, 15328162), (1543, 13202286), (2658, 7664081), (3086, 6601143), (4629, 4400762), (4967, 4101294), (9258, 2200381), (9934, 2050647), (14901, 1367098), (29802, 683549)]