11281088

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1$

素因数の和:194

約数の個数: 84

約数和(自身を含む): 27889200

約数和(自身を除く): 16608112

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 149, 169, 182, 208, 224, 298, 338, 364, 416, 448, 596, 676, 728, 832, 1043, 1183, 1192, 1352, 1456, 1937, 2086, 2366, 2384, 2704, 2912, 3874, 4172, 4732, 4768, 5408, 5824, 7748, 8344, 9464, 9536, 10816, 13559, 15496, 16688, 18928, 25181, 27118, 30992, 33376, 37856, 50362, 54236, 61984, 66752, 75712, 100724, 108472, 123968, 176267, 201448, 216944, 352534, 402896, 433888, 705068, 805792, 867776, 1410136, 1611584, 2820272, 5640544, 11281088]

約数ペア:

[(1, 11281088), (2, 5640544), (4, 2820272), (7, 1611584), (8, 1410136), (13, 867776), (14, 805792), (16, 705068), (26, 433888), (28, 402896), (32, 352534), (52, 216944), (56, 201448), (64, 176267), (91, 123968), (104, 108472), (112, 100724), (149, 75712), (169, 66752), (182, 61984), (208, 54236), (224, 50362), (298, 37856), (338, 33376), (364, 30992), (416, 27118), (448, 25181), (596, 18928), (676, 16688), (728, 15496), (832, 13559), (1043, 10816), (1183, 9536), (1192, 9464), (1352, 8344), (1456, 7748), (1937, 5824), (2086, 5408), (2366, 4768), (2384, 4732), (2704, 4172), (2912, 3874)]