19015584

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{28297}}^1$

素因数の和:28317

約数の個数: 48

約数和(自身を含む): 57048768

約数和(自身を除く): 38033184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 28297, 56594, 84891, 113188, 169782, 198079, 226376, 339564, 396158, 452752, 594237, 679128, 792316, 905504, 1188474, 1358256, 1584632, 2376948, 2716512, 3169264, 4753896, 6338528, 9507792, 19015584]

約数ペア:

[(1, 19015584), (2, 9507792), (3, 6338528), (4, 4753896), (6, 3169264), (7, 2716512), (8, 2376948), (12, 1584632), (14, 1358256), (16, 1188474), (21, 905504), (24, 792316), (28, 679128), (32, 594237), (42, 452752), (48, 396158), (56, 339564), (84, 226376), (96, 198079), (112, 169782), (168, 113188), (224, 84891), (336, 56594), (672, 28297)]