28544076304

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2440499}}^1$

素因数の和:2440567

約数の個数: 40

約数和(自身を含む): 59919156000

約数和(自身を除く): 31375079696

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1462, 2924, 5848, 11696, 2440499, 4880998, 9761996, 19523992, 39047984, 41488483, 82976966, 104941457, 165953932, 209882914, 331907864, 419765828, 663815728, 839531656, 1679063312, 1784004769, 3568009538, 7136019076, 14272038152, 28544076304]

約数ペア:

[(1, 28544076304), (2, 14272038152), (4, 7136019076), (8, 3568009538), (16, 1784004769), (17, 1679063312), (34, 839531656), (43, 663815728), (68, 419765828), (86, 331907864), (136, 209882914), (172, 165953932), (272, 104941457), (344, 82976966), (688, 41488483), (731, 39047984), (1462, 19523992), (2924, 9761996), (5848, 4880998), (11696, 2440499)]