11669888

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 25557120

約数和(自身を除く): 13887232

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 173, 248, 272, 346, 496, 527, 544, 692, 992, 1054, 1088, 1384, 1984, 2108, 2176, 2768, 2941, 3968, 4216, 5363, 5536, 5882, 8432, 10726, 11072, 11764, 16864, 21452, 22144, 23528, 33728, 42904, 47056, 67456, 85808, 91171, 94112, 171616, 182342, 188224, 343232, 364684, 376448, 686464, 729368, 1458736, 2917472, 5834944, 11669888]

約数ペア:

[(1, 11669888), (2, 5834944), (4, 2917472), (8, 1458736), (16, 729368), (17, 686464), (31, 376448), (32, 364684), (34, 343232), (62, 188224), (64, 182342), (68, 171616), (124, 94112), (128, 91171), (136, 85808), (173, 67456), (248, 47056), (272, 42904), (346, 33728), (496, 23528), (527, 22144), (544, 21452), (692, 16864), (992, 11764), (1054, 11072), (1088, 10726), (1384, 8432), (1984, 5882), (2108, 5536), (2176, 5363), (2768, 4216), (2941, 3968)]