11715088

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:320

約数の個数: 80

約数和(自身を含む): 29176704

約数和(自身を除く): 17461616

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 56, 74, 77, 88, 112, 148, 154, 176, 257, 259, 296, 308, 407, 514, 518, 592, 616, 814, 1028, 1036, 1232, 1628, 1799, 2056, 2072, 2827, 2849, 3256, 3598, 4112, 4144, 5654, 5698, 6512, 7196, 9509, 11308, 11396, 14392, 19018, 19789, 22616, 22792, 28784, 38036, 39578, 45232, 45584, 66563, 76072, 79156, 104599, 133126, 152144, 158312, 209198, 266252, 316624, 418396, 532504, 732193, 836792, 1065008, 1464386, 1673584, 2928772, 5857544, 11715088]

約数ペア:

[(1, 11715088), (2, 5857544), (4, 2928772), (7, 1673584), (8, 1464386), (11, 1065008), (14, 836792), (16, 732193), (22, 532504), (28, 418396), (37, 316624), (44, 266252), (56, 209198), (74, 158312), (77, 152144), (88, 133126), (112, 104599), (148, 79156), (154, 76072), (176, 66563), (257, 45584), (259, 45232), (296, 39578), (308, 38036), (407, 28784), (514, 22792), (518, 22616), (592, 19789), (616, 19018), (814, 14392), (1028, 11396), (1036, 11308), (1232, 9509), (1628, 7196), (1799, 6512), (2056, 5698), (2072, 5654), (2827, 4144), (2849, 4112), (3256, 3598)]