12386192

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:256

約数の個数: 80

約数和(自身を含む): 30331392

約数和(自身を除く): 17945200

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 47, 52, 56, 91, 94, 104, 112, 181, 182, 188, 208, 329, 362, 364, 376, 611, 658, 724, 728, 752, 1222, 1267, 1316, 1448, 1456, 2353, 2444, 2534, 2632, 2896, 4277, 4706, 4888, 5068, 5264, 8507, 8554, 9412, 9776, 10136, 16471, 17014, 17108, 18824, 20272, 32942, 34028, 34216, 37648, 59549, 65884, 68056, 68432, 110591, 119098, 131768, 136112, 221182, 238196, 263536, 442364, 476392, 774137, 884728, 952784, 1548274, 1769456, 3096548, 6193096, 12386192]

約数ペア:

[(1, 12386192), (2, 6193096), (4, 3096548), (7, 1769456), (8, 1548274), (13, 952784), (14, 884728), (16, 774137), (26, 476392), (28, 442364), (47, 263536), (52, 238196), (56, 221182), (91, 136112), (94, 131768), (104, 119098), (112, 110591), (181, 68432), (182, 68056), (188, 65884), (208, 59549), (329, 37648), (362, 34216), (364, 34028), (376, 32942), (611, 20272), (658, 18824), (724, 17108), (728, 17014), (752, 16471), (1222, 10136), (1267, 9776), (1316, 9412), (1448, 8554), (1456, 8507), (2353, 5264), (2444, 5068), (2534, 4888), (2632, 4706), (2896, 4277)]