11382272

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:119

約数の個数: 80

約数和(自身を含む): 25926912

約数和(自身を除く): 14544640

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 47, 64, 86, 88, 94, 128, 172, 176, 188, 256, 344, 352, 376, 473, 512, 517, 688, 704, 752, 946, 1034, 1376, 1408, 1504, 1892, 2021, 2068, 2752, 2816, 3008, 3784, 4042, 4136, 5504, 5632, 6016, 7568, 8084, 8272, 11008, 12032, 15136, 16168, 16544, 22016, 22231, 24064, 30272, 32336, 33088, 44462, 60544, 64672, 66176, 88924, 121088, 129344, 132352, 177848, 242176, 258688, 264704, 355696, 517376, 711392, 1034752, 1422784, 2845568, 5691136, 11382272]

約数ペア:

[(1, 11382272), (2, 5691136), (4, 2845568), (8, 1422784), (11, 1034752), (16, 711392), (22, 517376), (32, 355696), (43, 264704), (44, 258688), (47, 242176), (64, 177848), (86, 132352), (88, 129344), (94, 121088), (128, 88924), (172, 66176), (176, 64672), (188, 60544), (256, 44462), (344, 33088), (352, 32336), (376, 30272), (473, 24064), (512, 22231), (517, 22016), (688, 16544), (704, 16168), (752, 15136), (946, 12032), (1034, 11008), (1376, 8272), (1408, 8084), (1504, 7568), (1892, 6016), (2021, 5632), (2068, 5504), (2752, 4136), (2816, 4042), (3008, 3784)]