12396944

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^2\times {\mathrm{383}}^1$

素因数の和:432

約数の個数: 60

約数和(自身を含む): 29236224

約数和(自身を除く): 16839280

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 289, 383, 476, 578, 766, 952, 1156, 1532, 1904, 2023, 2312, 2681, 3064, 4046, 4624, 5362, 6128, 6511, 8092, 10724, 13022, 16184, 21448, 26044, 32368, 42896, 45577, 52088, 91154, 104176, 110687, 182308, 221374, 364616, 442748, 729232, 774809, 885496, 1549618, 1770992, 3099236, 6198472, 12396944]

約数ペア:

[(1, 12396944), (2, 6198472), (4, 3099236), (7, 1770992), (8, 1549618), (14, 885496), (16, 774809), (17, 729232), (28, 442748), (34, 364616), (56, 221374), (68, 182308), (112, 110687), (119, 104176), (136, 91154), (238, 52088), (272, 45577), (289, 42896), (383, 32368), (476, 26044), (578, 21448), (766, 16184), (952, 13022), (1156, 10724), (1532, 8092), (1904, 6511), (2023, 6128), (2312, 5362), (2681, 4624), (3064, 4046)]