28787392

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{26459}}^1$

素因数の和:26488

約数の個数: 28

約数和(自身を含む): 60487560

約数和(自身を除く): 31700168

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 26459, 52918, 105836, 211672, 423344, 449803, 846688, 899606, 1693376, 1799212, 3598424, 7196848, 14393696, 28787392]

約数ペア:

[(1, 28787392), (2, 14393696), (4, 7196848), (8, 3598424), (16, 1799212), (17, 1693376), (32, 899606), (34, 846688), (64, 449803), (68, 423344), (136, 211672), (272, 105836), (544, 52918), (1088, 26459)]