10777870

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{5471}}^1$

素因数の和:5675

約数の個数: 16

約数和(自身を含む): 19502208

約数和(自身を除く): 8724338

約数列:

[1, 2, 5, 10, 197, 394, 985, 1970, 5471, 10942, 27355, 54710, 1077787, 2155574, 5388935, 10777870]

約数ペア:

[(1, 10777870), (2, 5388935), (5, 2155574), (10, 1077787), (197, 54710), (394, 27355), (985, 10942), (1970, 5471)]