27448846

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 45256320

約数和(自身を除く): 17807474

約数列:

[1, 2, 17, 34, 47, 89, 94, 178, 193, 386, 799, 1513, 1598, 3026, 3281, 4183, 6562, 8366, 9071, 17177, 18142, 34354, 71111, 142222, 154207, 292009, 308414, 584018, 807319, 1614638, 13724423, 27448846]

約数ペア:

[(1, 27448846), (2, 13724423), (17, 1614638), (34, 807319), (47, 584018), (89, 308414), (94, 292009), (178, 154207), (193, 142222), (386, 71111), (799, 34354), (1513, 18142), (1598, 17177), (3026, 9071), (3281, 8366), (4183, 6562)]