9837790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{42773}}^1$

素因数の和:42803

約数の個数: 16

約数和(自身を含む): 18478368

約数和(自身を除く): 8640578

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 42773, 85546, 213865, 427730, 983779, 1967558, 4918895, 9837790]

約数ペア:

[(1, 9837790), (2, 4918895), (5, 1967558), (10, 983779), (23, 427730), (46, 213865), (115, 85546), (230, 42773)]