18827976

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{46147}}^1$

素因数の和:46173

約数の個数: 32

約数和(自身を含む): 49839840

約数和(自身を除く): 31011864

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 46147, 92294, 138441, 184588, 276882, 369176, 553764, 784499, 1107528, 1568998, 2353497, 3137996, 4706994, 6275992, 9413988, 18827976]

約数ペア:

[(1, 18827976), (2, 9413988), (3, 6275992), (4, 4706994), (6, 3137996), (8, 2353497), (12, 1568998), (17, 1107528), (24, 784499), (34, 553764), (51, 369176), (68, 276882), (102, 184588), (136, 138441), (204, 92294), (408, 46147)]