11913616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:200

約数の個数: 80

約数和(自身を含む): 27998208

約数和(自身を除く): 16084592

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 41, 44, 52, 82, 88, 104, 127, 143, 164, 176, 208, 254, 286, 328, 451, 508, 533, 572, 656, 902, 1016, 1066, 1144, 1397, 1651, 1804, 2032, 2132, 2288, 2794, 3302, 3608, 4264, 5207, 5588, 5863, 6604, 7216, 8528, 10414, 11176, 11726, 13208, 18161, 20828, 22352, 23452, 26416, 36322, 41656, 46904, 57277, 67691, 72644, 83312, 93808, 114554, 135382, 145288, 229108, 270764, 290576, 458216, 541528, 744601, 916432, 1083056, 1489202, 2978404, 5956808, 11913616]

約数ペア:

[(1, 11913616), (2, 5956808), (4, 2978404), (8, 1489202), (11, 1083056), (13, 916432), (16, 744601), (22, 541528), (26, 458216), (41, 290576), (44, 270764), (52, 229108), (82, 145288), (88, 135382), (104, 114554), (127, 93808), (143, 83312), (164, 72644), (176, 67691), (208, 57277), (254, 46904), (286, 41656), (328, 36322), (451, 26416), (508, 23452), (533, 22352), (572, 20828), (656, 18161), (902, 13208), (1016, 11726), (1066, 11176), (1144, 10414), (1397, 8528), (1651, 7216), (1804, 6604), (2032, 5863), (2132, 5588), (2288, 5207), (2794, 4264), (3302, 3608)]