1904942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1787}}^1$

素因数の和:1843

約数の個数: 16

約数和(自身を含む): 3154032

約数和(自身を除く): 1249090

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 1787, 3574, 23231, 46462, 73267, 146534, 952471, 1904942]

約数ペア:

[(1, 1904942), (2, 952471), (13, 146534), (26, 73267), (41, 46462), (82, 23231), (533, 3574), (1066, 1787)]