11773216

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{311}}^1$

素因数の和:354

約数の個数: 72

約数和(自身を含む): 28776384

約数和(自身を除く): 17003168

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 311, 338, 364, 416, 622, 676, 728, 1183, 1244, 1352, 1456, 2177, 2366, 2488, 2704, 2912, 4043, 4354, 4732, 4976, 5408, 8086, 8708, 9464, 9952, 16172, 17416, 18928, 28301, 32344, 34832, 37856, 52559, 56602, 64688, 69664, 105118, 113204, 129376, 210236, 226408, 367913, 420472, 452816, 735826, 840944, 905632, 1471652, 1681888, 2943304, 5886608, 11773216]

約数ペア:

[(1, 11773216), (2, 5886608), (4, 2943304), (7, 1681888), (8, 1471652), (13, 905632), (14, 840944), (16, 735826), (26, 452816), (28, 420472), (32, 367913), (52, 226408), (56, 210236), (91, 129376), (104, 113204), (112, 105118), (169, 69664), (182, 64688), (208, 56602), (224, 52559), (311, 37856), (338, 34832), (364, 32344), (416, 28301), (622, 18928), (676, 17416), (728, 16172), (1183, 9952), (1244, 9464), (1352, 8708), (1456, 8086), (2177, 5408), (2366, 4976), (2488, 4732), (2704, 4354), (2912, 4043)]