11250940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{33091}}^1$

素因数の和:33117

約数の個数: 24

約数和(自身を含む): 25017552

約数和(自身を除く): 13766612

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 33091, 66182, 132364, 165455, 330910, 562547, 661820, 1125094, 2250188, 2812735, 5625470, 11250940]

約数ペア:

[(1, 11250940), (2, 5625470), (4, 2812735), (5, 2250188), (10, 1125094), (17, 661820), (20, 562547), (34, 330910), (68, 165455), (85, 132364), (170, 66182), (340, 33091)]