4190864

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{2543}}^1$

素因数の和:2654

約数の個数: 20

約数和(自身を含む): 8201856

約数和(自身を除く): 4010992

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 2543, 5086, 10172, 20344, 40688, 261929, 523858, 1047716, 2095432, 4190864]

約数ペア:

[(1, 4190864), (2, 2095432), (4, 1047716), (8, 523858), (16, 261929), (103, 40688), (206, 20344), (412, 10172), (824, 5086), (1648, 2543)]