26376140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{188401}}^1$

素因数の和:188417

約数の個数: 24

約数和(自身を含む): 63303072

約数和(自身を除く): 36926932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 188401, 376802, 753604, 942005, 1318807, 1884010, 2637614, 3768020, 5275228, 6594035, 13188070, 26376140]

約数ペア:

[(1, 26376140), (2, 13188070), (4, 6594035), (5, 5275228), (7, 3768020), (10, 2637614), (14, 1884010), (20, 1318807), (28, 942005), (35, 753604), (70, 376802), (140, 188401)]