3186908

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{2207}}^1$

素因数の和:2249

約数の個数: 18

約数和(自身を含む): 5888736

約数和(自身を除く): 2701828

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 2207, 4414, 8828, 41933, 83866, 167732, 796727, 1593454, 3186908]

約数ペア:

[(1, 3186908), (2, 1593454), (4, 796727), (19, 167732), (38, 83866), (76, 41933), (361, 8828), (722, 4414), (1444, 2207)]