14144416

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:326

約数の個数: 72

約数和(自身を含む): 33080292

約数和(自身を除く): 18935876

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 121, 143, 176, 208, 242, 281, 286, 352, 416, 484, 562, 572, 968, 1124, 1144, 1573, 1936, 2248, 2288, 3091, 3146, 3653, 3872, 4496, 4576, 6182, 6292, 7306, 8992, 12364, 12584, 14612, 24728, 25168, 29224, 34001, 40183, 49456, 50336, 58448, 68002, 80366, 98912, 116896, 136004, 160732, 272008, 321464, 442013, 544016, 642928, 884026, 1088032, 1285856, 1768052, 3536104, 7072208, 14144416]

約数ペア:

[(1, 14144416), (2, 7072208), (4, 3536104), (8, 1768052), (11, 1285856), (13, 1088032), (16, 884026), (22, 642928), (26, 544016), (32, 442013), (44, 321464), (52, 272008), (88, 160732), (104, 136004), (121, 116896), (143, 98912), (176, 80366), (208, 68002), (242, 58448), (281, 50336), (286, 49456), (352, 40183), (416, 34001), (484, 29224), (562, 25168), (572, 24728), (968, 14612), (1124, 12584), (1144, 12364), (1573, 8992), (1936, 7306), (2248, 6292), (2288, 6182), (3091, 4576), (3146, 4496), (3653, 3872)]