1036894864

素因数分解:

$2^4\times {\mathrm{2141}}^1\times {\mathrm{30269}}^1$

素因数の和:32418

約数の個数: 20

約数和(自身を含む): 2009988540

約数和(自身を除く): 973093676

約数列:

[1, 2, 4, 8, 16, 2141, 4282, 8564, 17128, 30269, 34256, 60538, 121076, 242152, 484304, 64805929, 129611858, 259223716, 518447432, 1036894864]

約数ペア:

[(1, 1036894864), (2, 518447432), (4, 259223716), (8, 129611858), (16, 64805929), (2141, 484304), (4282, 242152), (8564, 121076), (17128, 60538), (30269, 34256)]