16624504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9403}}^1$

素因数の和:9439

約数の個数: 32

約数和(自身を含む): 35547120

約数和(自身を除く): 18922616

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 9403, 18806, 37612, 75224, 122239, 159851, 244478, 319702, 488956, 639404, 977912, 1278808, 2078063, 4156126, 8312252, 16624504]

約数ペア:

[(1, 16624504), (2, 8312252), (4, 4156126), (8, 2078063), (13, 1278808), (17, 977912), (26, 639404), (34, 488956), (52, 319702), (68, 244478), (104, 159851), (136, 122239), (221, 75224), (442, 37612), (884, 18806), (1768, 9403)]