868836690014

素因数分解:

$2^1\times {\mathrm{641}}^1\times {\mathrm{683}}^1\times {\mathrm{992269}}^1$

素因数の和:993595

約数の個数: 16

約数和(自身を含む): 1307200621680

約数和(自身を除く): 438363931666

約数列:

[1, 2, 641, 683, 1282, 1366, 437803, 875606, 992269, 1984538, 636044429, 677719727, 1272088858, 1355439454, 434418345007, 868836690014]

約数ペア:

[(1, 868836690014), (2, 434418345007), (641, 1355439454), (683, 1272088858), (1282, 677719727), (1366, 636044429), (437803, 1984538), (875606, 992269)]