11205972

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 31539200

約数和(自身を除く): 20333228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 43, 54, 57, 76, 86, 108, 114, 127, 129, 171, 172, 228, 254, 258, 342, 381, 387, 508, 513, 516, 684, 762, 774, 817, 1026, 1143, 1161, 1524, 1548, 1634, 2052, 2286, 2322, 2413, 2451, 3268, 3429, 4572, 4644, 4826, 4902, 5461, 6858, 7239, 7353, 9652, 9804, 10922, 13716, 14478, 14706, 16383, 21717, 21844, 22059, 28956, 29412, 32766, 43434, 44118, 49149, 65151, 65532, 86868, 88236, 98298, 103759, 130302, 147447, 196596, 207518, 260604, 294894, 311277, 415036, 589788, 622554, 933831, 1245108, 1867662, 2801493, 3735324, 5602986, 11205972]

約数ペア:

[(1, 11205972), (2, 5602986), (3, 3735324), (4, 2801493), (6, 1867662), (9, 1245108), (12, 933831), (18, 622554), (19, 589788), (27, 415036), (36, 311277), (38, 294894), (43, 260604), (54, 207518), (57, 196596), (76, 147447), (86, 130302), (108, 103759), (114, 98298), (127, 88236), (129, 86868), (171, 65532), (172, 65151), (228, 49149), (254, 44118), (258, 43434), (342, 32766), (381, 29412), (387, 28956), (508, 22059), (513, 21844), (516, 21717), (684, 16383), (762, 14706), (774, 14478), (817, 13716), (1026, 10922), (1143, 9804), (1161, 9652), (1524, 7353), (1548, 7239), (1634, 6858), (2052, 5461), (2286, 4902), (2322, 4826), (2413, 4644), (2451, 4572), (3268, 3429)]