1097431222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{83227}}^1$

素因数の和:83595

約数の個数: 16

約数和(自身を含む): 1737800640

約数和(自身を除く): 640369418

約数列:

[1, 2, 19, 38, 347, 694, 6593, 13186, 83227, 166454, 1581313, 3162626, 28879769, 57759538, 548715611, 1097431222]

約数ペア:

[(1, 1097431222), (2, 548715611), (19, 57759538), (38, 28879769), (347, 3162626), (694, 1581313), (6593, 166454), (13186, 83227)]