28334784

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{8681}}^1$

素因数の和:8713

約数の個数: 56

約数和(自身を含む): 79388208

約数和(自身を除く): 51053424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 8681, 17362, 26043, 34724, 52086, 69448, 104172, 138896, 147577, 208344, 277792, 295154, 416688, 442731, 555584, 590308, 833376, 885462, 1180616, 1666752, 1770924, 2361232, 3541848, 4722464, 7083696, 9444928, 14167392, 28334784]

約数ペア:

[(1, 28334784), (2, 14167392), (3, 9444928), (4, 7083696), (6, 4722464), (8, 3541848), (12, 2361232), (16, 1770924), (17, 1666752), (24, 1180616), (32, 885462), (34, 833376), (48, 590308), (51, 555584), (64, 442731), (68, 416688), (96, 295154), (102, 277792), (136, 208344), (192, 147577), (204, 138896), (272, 104172), (408, 69448), (544, 52086), (816, 34724), (1088, 26043), (1632, 17362), (3264, 8681)]