11091248

素因数分解:

$2^4\times 7^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:119

約数の個数: 80

約数和(自身を含む): 26188800

約数和(自身を除く): 15097552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 47, 49, 56, 86, 94, 98, 112, 172, 188, 196, 301, 329, 343, 344, 376, 392, 602, 658, 686, 688, 752, 784, 1204, 1316, 1372, 2021, 2107, 2303, 2408, 2632, 2744, 4042, 4214, 4606, 4816, 5264, 5488, 8084, 8428, 9212, 14147, 14749, 16121, 16168, 16856, 18424, 28294, 29498, 32242, 32336, 33712, 36848, 56588, 58996, 64484, 99029, 113176, 117992, 128968, 198058, 226352, 235984, 257936, 396116, 693203, 792232, 1386406, 1584464, 2772812, 5545624, 11091248]

約数ペア:

[(1, 11091248), (2, 5545624), (4, 2772812), (7, 1584464), (8, 1386406), (14, 792232), (16, 693203), (28, 396116), (43, 257936), (47, 235984), (49, 226352), (56, 198058), (86, 128968), (94, 117992), (98, 113176), (112, 99029), (172, 64484), (188, 58996), (196, 56588), (301, 36848), (329, 33712), (343, 32336), (344, 32242), (376, 29498), (392, 28294), (602, 18424), (658, 16856), (686, 16168), (688, 16121), (752, 14749), (784, 14147), (1204, 9212), (1316, 8428), (1372, 8084), (2021, 5488), (2107, 5264), (2303, 4816), (2408, 4606), (2632, 4214), (2744, 4042)]