7478096

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1447}}^1$

素因数の和:1491

約数の個数: 40

約数和(自身を含む): 16159680

約数和(自身を除く): 8681584

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 1447, 2584, 2894, 5168, 5788, 11576, 23152, 24599, 27493, 49198, 54986, 98396, 109972, 196792, 219944, 393584, 439888, 467381, 934762, 1869524, 3739048, 7478096]

約数ペア:

[(1, 7478096), (2, 3739048), (4, 1869524), (8, 934762), (16, 467381), (17, 439888), (19, 393584), (34, 219944), (38, 196792), (68, 109972), (76, 98396), (136, 54986), (152, 49198), (272, 27493), (304, 24599), (323, 23152), (646, 11576), (1292, 5788), (1447, 5168), (2584, 2894)]