12290208

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{18289}}^1$

素因数の和:18309

約数の個数: 48

約数和(自身を含む): 36872640

約数和(自身を除く): 24582432

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, 18289, 36578, 54867, 73156, 109734, 128023, 146312, 219468, 256046, 292624, 384069, 438936, 512092, 585248, 768138, 877872, 1024184, 1536276, 1755744, 2048368, 3072552, 4096736, 6145104, 12290208]

約数ペア:

[(1, 12290208), (2, 6145104), (3, 4096736), (4, 3072552), (6, 2048368), (7, 1755744), (8, 1536276), (12, 1024184), (14, 877872), (16, 768138), (21, 585248), (24, 512092), (28, 438936), (32, 384069), (42, 292624), (48, 256046), (56, 219468), (84, 146312), (96, 128023), (112, 109734), (168, 73156), (224, 54867), (336, 36578), (672, 18289)]