2444288

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:69

約数の個数: 88

約数和(自身を含む): 6288384

約数和(自身を除く): 3844096

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 128, 154, 176, 217, 224, 248, 256, 308, 341, 352, 434, 448, 496, 512, 616, 682, 704, 868, 896, 992, 1024, 1232, 1364, 1408, 1736, 1792, 1984, 2387, 2464, 2728, 2816, 3472, 3584, 3968, 4774, 4928, 5456, 5632, 6944, 7168, 7936, 9548, 9856, 10912, 11264, 13888, 15872, 19096, 19712, 21824, 27776, 31744, 38192, 39424, 43648, 55552, 76384, 78848, 87296, 111104, 152768, 174592, 222208, 305536, 349184, 611072, 1222144, 2444288]

約数ペア:

[(1, 2444288), (2, 1222144), (4, 611072), (7, 349184), (8, 305536), (11, 222208), (14, 174592), (16, 152768), (22, 111104), (28, 87296), (31, 78848), (32, 76384), (44, 55552), (56, 43648), (62, 39424), (64, 38192), (77, 31744), (88, 27776), (112, 21824), (124, 19712), (128, 19096), (154, 15872), (176, 13888), (217, 11264), (224, 10912), (248, 9856), (256, 9548), (308, 7936), (341, 7168), (352, 6944), (434, 5632), (448, 5456), (496, 4928), (512, 4774), (616, 3968), (682, 3584), (704, 3472), (868, 2816), (896, 2728), (992, 2464), (1024, 2387), (1232, 1984), (1364, 1792), (1408, 1736)]