11959552

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 27078912

約数和(自身を除く): 15119360

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 137, 176, 248, 256, 274, 341, 352, 496, 548, 682, 704, 992, 1096, 1364, 1408, 1507, 1984, 2192, 2728, 2816, 3014, 3968, 4247, 4384, 5456, 6028, 7936, 8494, 8768, 10912, 12056, 16988, 17536, 21824, 24112, 33976, 35072, 43648, 46717, 48224, 67952, 87296, 93434, 96448, 135904, 186868, 192896, 271808, 373736, 385792, 543616, 747472, 1087232, 1494944, 2989888, 5979776, 11959552]

約数ペア:

[(1, 11959552), (2, 5979776), (4, 2989888), (8, 1494944), (11, 1087232), (16, 747472), (22, 543616), (31, 385792), (32, 373736), (44, 271808), (62, 192896), (64, 186868), (88, 135904), (124, 96448), (128, 93434), (137, 87296), (176, 67952), (248, 48224), (256, 46717), (274, 43648), (341, 35072), (352, 33976), (496, 24112), (548, 21824), (682, 17536), (704, 16988), (992, 12056), (1096, 10912), (1364, 8768), (1408, 8494), (1507, 7936), (1984, 6028), (2192, 5456), (2728, 4384), (2816, 4247), (3014, 3968)]