80482448

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{162263}}^1$

素因数の和:162302

約数の個数: 20

約数和(自身を含む): 160965888

約数和(自身を除く): 80483440

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 162263, 324526, 649052, 1298104, 2596208, 5030153, 10060306, 20120612, 40241224, 80482448]

約数ペア:

[(1, 80482448), (2, 40241224), (4, 20120612), (8, 10060306), (16, 5030153), (31, 2596208), (62, 1298104), (124, 649052), (248, 324526), (496, 162263)]