28662422399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{870431}}^1$

素因数の和:870610

約数の個数: 16

約数和(自身を含む): 32902329600

約数和(自身を除く): 4239907201

約数列:

[1, 13, 17, 149, 221, 1937, 2533, 32929, 870431, 11315603, 14797327, 129694219, 192365251, 1686024847, 2204801723, 28662422399]

約数ペア:

[(1, 28662422399), (13, 2204801723), (17, 1686024847), (149, 192365251), (221, 129694219), (1937, 14797327), (2533, 11315603), (32929, 870431)]