30368944

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{14489}}^1$

素因数の和:14628

約数の個数: 20

約数和(自身を含む): 59293080

約数和(自身を除く): 28924136

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 14489, 28978, 57956, 115912, 231824, 1898059, 3796118, 7592236, 15184472, 30368944]

約数ペア:

[(1, 30368944), (2, 15184472), (4, 7592236), (8, 3796118), (16, 1898059), (131, 231824), (262, 115912), (524, 57956), (1048, 28978), (2096, 14489)]