12161392

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{44711}}^1$

素因数の和:44736

約数の個数: 20

約数和(自身を含む): 24949296

約数和(自身を除く): 12787904

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 44711, 89422, 178844, 357688, 715376, 760087, 1520174, 3040348, 6080696, 12161392]

約数ペア:

[(1, 12161392), (2, 6080696), (4, 3040348), (8, 1520174), (16, 760087), (17, 715376), (34, 357688), (68, 178844), (136, 89422), (272, 44711)]