23257456

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{4049}}^1$

素因数の和:4416

約数の個数: 20

約数和(自身を含む): 45198000

約数和(自身を除く): 21940544

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2872, 4049, 5744, 8098, 16196, 32392, 64784, 1453591, 2907182, 5814364, 11628728, 23257456]

約数ペア:

[(1, 23257456), (2, 11628728), (4, 5814364), (8, 2907182), (16, 1453591), (359, 64784), (718, 32392), (1436, 16196), (2872, 8098), (4049, 5744)]