420032932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{9546203}}^1$

素因数の和:9546218

約数の個数: 12

約数和(自身を含む): 801881136

約数和(自身を除く): 381848204

約数列:

[1, 2, 4, 11, 22, 44, 9546203, 19092406, 38184812, 105008233, 210016466, 420032932]

約数ペア:

[(1, 420032932), (2, 210016466), (4, 105008233), (11, 38184812), (22, 19092406), (44, 9546203)]