11751584

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 72

約数和(自身を含む): 26147772

約数和(自身を除く): 14396188

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 53, 82, 104, 106, 164, 169, 208, 212, 328, 338, 416, 424, 533, 656, 676, 689, 848, 1066, 1312, 1352, 1378, 1696, 2132, 2173, 2704, 2756, 4264, 4346, 5408, 5512, 6929, 8528, 8692, 8957, 11024, 13858, 17056, 17384, 17914, 22048, 27716, 28249, 34768, 35828, 55432, 56498, 69536, 71656, 110864, 112996, 143312, 221728, 225992, 286624, 367237, 451984, 734474, 903968, 1468948, 2937896, 5875792, 11751584]

約数ペア:

[(1, 11751584), (2, 5875792), (4, 2937896), (8, 1468948), (13, 903968), (16, 734474), (26, 451984), (32, 367237), (41, 286624), (52, 225992), (53, 221728), (82, 143312), (104, 112996), (106, 110864), (164, 71656), (169, 69536), (208, 56498), (212, 55432), (328, 35828), (338, 34768), (416, 28249), (424, 27716), (533, 22048), (656, 17914), (676, 17384), (689, 17056), (848, 13858), (1066, 11024), (1312, 8957), (1352, 8692), (1378, 8528), (1696, 6929), (2132, 5512), (2173, 5408), (2704, 4346), (2756, 4264)]