1458864832

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{321053}}^1$

素因数の和:321136

約数の個数: 28

約数和(自身を含む): 2935717776

約数和(自身を除く): 1476852944

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 321053, 642106, 1284212, 2568424, 5136848, 10273696, 20547392, 22794763, 45589526, 91179052, 182358104, 364716208, 729432416, 1458864832]

約数ペア:

[(1, 1458864832), (2, 729432416), (4, 364716208), (8, 182358104), (16, 91179052), (32, 45589526), (64, 22794763), (71, 20547392), (142, 10273696), (284, 5136848), (568, 2568424), (1136, 1284212), (2272, 642106), (4544, 321053)]