9431140

素因数分解:

$2^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1753}}^1$

素因数の和:2031

約数の個数: 24

約数和(自身を含む): 19890360

約数和(自身を除く): 10459220

約数列:

[1, 2, 4, 5, 10, 20, 269, 538, 1076, 1345, 1753, 2690, 3506, 5380, 7012, 8765, 17530, 35060, 471557, 943114, 1886228, 2357785, 4715570, 9431140]

約数ペア:

[(1, 9431140), (2, 4715570), (4, 2357785), (5, 1886228), (10, 943114), (20, 471557), (269, 35060), (538, 17530), (1076, 8765), (1345, 7012), (1753, 5380), (2690, 3506)]