20184560666

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1789}}^1\times {\mathrm{331841}}^1$

素因数の和:333649

約数の個数: 16

約数和(自身を含む): 32075847720

約数和(自身を除く): 11891287054

約数列:

[1, 2, 17, 34, 1789, 3578, 30413, 60826, 331841, 663682, 5641297, 11282594, 593663549, 1187327098, 10092280333, 20184560666]

約数ペア:

[(1, 20184560666), (2, 10092280333), (17, 1187327098), (34, 593663549), (1789, 11282594), (3578, 5641297), (30413, 663682), (60826, 331841)]