12724656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37871}}^1$

素因数の和:37889

約数の個数: 40

約数和(自身を含む): 37569024

約数和(自身を除く): 24844368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 37871, 75742, 113613, 151484, 227226, 265097, 302968, 454452, 530194, 605936, 795291, 908904, 1060388, 1590582, 1817808, 2120776, 3181164, 4241552, 6362328, 12724656]

約数ペア:

[(1, 12724656), (2, 6362328), (3, 4241552), (4, 3181164), (6, 2120776), (7, 1817808), (8, 1590582), (12, 1060388), (14, 908904), (16, 795291), (21, 605936), (24, 530194), (28, 454452), (42, 302968), (48, 265097), (56, 227226), (84, 151484), (112, 113613), (168, 75742), (336, 37871)]