91868272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{337751}}^1$

素因数の和:337776

約数の個数: 20

約数和(自身を含む): 188465616

約数和(自身を除く): 96597344

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 337751, 675502, 1351004, 2702008, 5404016, 5741767, 11483534, 22967068, 45934136, 91868272]

約数ペア:

[(1, 91868272), (2, 45934136), (4, 22967068), (8, 11483534), (16, 5741767), (17, 5404016), (34, 2702008), (68, 1351004), (136, 675502), (272, 337751)]