12167792

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:226

約数の個数: 80

約数和(自身を含む): 29706432

約数和(自身を除く): 17538640

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 61, 91, 104, 112, 122, 137, 182, 208, 244, 274, 364, 427, 488, 548, 728, 793, 854, 959, 976, 1096, 1456, 1586, 1708, 1781, 1918, 2192, 3172, 3416, 3562, 3836, 5551, 6344, 6832, 7124, 7672, 8357, 11102, 12467, 12688, 14248, 15344, 16714, 22204, 24934, 28496, 33428, 44408, 49868, 58499, 66856, 88816, 99736, 108641, 116998, 133712, 199472, 217282, 233996, 434564, 467992, 760487, 869128, 935984, 1520974, 1738256, 3041948, 6083896, 12167792]

約数ペア:

[(1, 12167792), (2, 6083896), (4, 3041948), (7, 1738256), (8, 1520974), (13, 935984), (14, 869128), (16, 760487), (26, 467992), (28, 434564), (52, 233996), (56, 217282), (61, 199472), (91, 133712), (104, 116998), (112, 108641), (122, 99736), (137, 88816), (182, 66856), (208, 58499), (244, 49868), (274, 44408), (364, 33428), (427, 28496), (488, 24934), (548, 22204), (728, 16714), (793, 15344), (854, 14248), (959, 12688), (976, 12467), (1096, 11102), (1456, 8357), (1586, 7672), (1708, 7124), (1781, 6832), (1918, 6344), (2192, 5551), (3172, 3836), (3416, 3562)]