16634464

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 42045696

約数和(自身を除く): 25411232

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 43, 44, 56, 77, 86, 88, 112, 154, 157, 172, 176, 224, 301, 308, 314, 344, 352, 473, 602, 616, 628, 688, 946, 1099, 1204, 1232, 1256, 1376, 1727, 1892, 2198, 2408, 2464, 2512, 3311, 3454, 3784, 4396, 4816, 5024, 6622, 6751, 6908, 7568, 8792, 9632, 12089, 13244, 13502, 13816, 15136, 17584, 24178, 26488, 27004, 27632, 35168, 47257, 48356, 52976, 54008, 55264, 74261, 94514, 96712, 105952, 108016, 148522, 189028, 193424, 216032, 297044, 378056, 386848, 519827, 594088, 756112, 1039654, 1188176, 1512224, 2079308, 2376352, 4158616, 8317232, 16634464]

約数ペア:

[(1, 16634464), (2, 8317232), (4, 4158616), (7, 2376352), (8, 2079308), (11, 1512224), (14, 1188176), (16, 1039654), (22, 756112), (28, 594088), (32, 519827), (43, 386848), (44, 378056), (56, 297044), (77, 216032), (86, 193424), (88, 189028), (112, 148522), (154, 108016), (157, 105952), (172, 96712), (176, 94514), (224, 74261), (301, 55264), (308, 54008), (314, 52976), (344, 48356), (352, 47257), (473, 35168), (602, 27632), (616, 27004), (628, 26488), (688, 24178), (946, 17584), (1099, 15136), (1204, 13816), (1232, 13502), (1256, 13244), (1376, 12089), (1727, 9632), (1892, 8792), (2198, 7568), (2408, 6908), (2464, 6751), (2512, 6622), (3311, 5024), (3454, 4816), (3784, 4396)]