11387552

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:222

約数の個数: 72

約数和(自身を含む): 26243028

約数和(自身を除く): 14855476

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 121, 136, 173, 176, 187, 242, 272, 346, 352, 374, 484, 544, 692, 748, 968, 1384, 1496, 1903, 1936, 2057, 2768, 2941, 2992, 3806, 3872, 4114, 5536, 5882, 5984, 7612, 8228, 11764, 15224, 16456, 20933, 23528, 30448, 32351, 32912, 41866, 47056, 60896, 64702, 65824, 83732, 94112, 129404, 167464, 258808, 334928, 355861, 517616, 669856, 711722, 1035232, 1423444, 2846888, 5693776, 11387552]

約数ペア:

[(1, 11387552), (2, 5693776), (4, 2846888), (8, 1423444), (11, 1035232), (16, 711722), (17, 669856), (22, 517616), (32, 355861), (34, 334928), (44, 258808), (68, 167464), (88, 129404), (121, 94112), (136, 83732), (173, 65824), (176, 64702), (187, 60896), (242, 47056), (272, 41866), (346, 32912), (352, 32351), (374, 30448), (484, 23528), (544, 20933), (692, 16456), (748, 15224), (968, 11764), (1384, 8228), (1496, 7612), (1903, 5984), (1936, 5882), (2057, 5536), (2768, 4114), (2941, 3872), (2992, 3806)]