9416660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1861}}^1$

素因数の和:1904

約数の個数: 48

約数和(自身を含む): 22522752

約数和(自身を除く): 13106092

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 1861, 2530, 3722, 5060, 7444, 9305, 18610, 20471, 37220, 40942, 42803, 81884, 85606, 102355, 171212, 204710, 214015, 409420, 428030, 470833, 856060, 941666, 1883332, 2354165, 4708330, 9416660]

約数ペア:

[(1, 9416660), (2, 4708330), (4, 2354165), (5, 1883332), (10, 941666), (11, 856060), (20, 470833), (22, 428030), (23, 409420), (44, 214015), (46, 204710), (55, 171212), (92, 102355), (110, 85606), (115, 81884), (220, 42803), (230, 40942), (253, 37220), (460, 20471), (506, 18610), (1012, 9305), (1265, 7444), (1861, 5060), (2530, 3722)]