20160369008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{96924851}}^1$

素因数の和:96924872

約数の個数: 20

約数和(自身を含む): 42065385768

約数和(自身を除く): 21905016760

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 96924851, 193849702, 387699404, 775398808, 1260023063, 1550797616, 2520046126, 5040092252, 10080184504, 20160369008]

約数ペア:

[(1, 20160369008), (2, 10080184504), (4, 5040092252), (8, 2520046126), (13, 1550797616), (16, 1260023063), (26, 775398808), (52, 387699404), (104, 193849702), (208, 96924851)]