19086582

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2551}}^1$

素因数の和:2628

約数の個数: 32

約数和(自身を含む): 40423680

約数和(自身を除く): 21337098

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 129, 174, 258, 1247, 2494, 2551, 3741, 5102, 7482, 7653, 15306, 73979, 109693, 147958, 219386, 221937, 329079, 443874, 658158, 3181097, 6362194, 9543291, 19086582]

約数ペア:

[(1, 19086582), (2, 9543291), (3, 6362194), (6, 3181097), (29, 658158), (43, 443874), (58, 329079), (86, 221937), (87, 219386), (129, 147958), (174, 109693), (258, 73979), (1247, 15306), (2494, 7653), (2551, 7482), (3741, 5102)]