21033888

素因数分解:

$2^5\times 3^1\times {\mathrm{219103}}^1$

素因数の和:219116

約数の個数: 24

約数和(自身を含む): 55214208

約数和(自身を除く): 34180320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 219103, 438206, 657309, 876412, 1314618, 1752824, 2629236, 3505648, 5258472, 7011296, 10516944, 21033888]

約数ペア:

[(1, 21033888), (2, 10516944), (3, 7011296), (4, 5258472), (6, 3505648), (8, 2629236), (12, 1752824), (16, 1314618), (24, 876412), (32, 657309), (48, 438206), (96, 219103)]