290465792

素因数分解:

$2^{11}\times {\mathrm{141829}}^1$

素因数の和:141851

約数の個数: 24

約数和(自身を含む): 580793850

約数和(自身を除く): 290328058

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 141829, 283658, 567316, 1134632, 2269264, 4538528, 9077056, 18154112, 36308224, 72616448, 145232896, 290465792]

約数ペア:

[(1, 290465792), (2, 145232896), (4, 72616448), (8, 36308224), (16, 18154112), (32, 9077056), (64, 4538528), (128, 2269264), (256, 1134632), (512, 567316), (1024, 283658), (2048, 141829)]