292243856

素因数分解:

$2^4\times {\mathrm{857}}^1\times {\mathrm{21313}}^1$

素因数の和:22178

約数の個数: 20

約数和(自身を含む): 566909772

約数和(自身を除く): 274665916

約数列:

[1, 2, 4, 8, 16, 857, 1714, 3428, 6856, 13712, 21313, 42626, 85252, 170504, 341008, 18265241, 36530482, 73060964, 146121928, 292243856]

約数ペア:

[(1, 292243856), (2, 146121928), (4, 73060964), (8, 36530482), (16, 18265241), (857, 341008), (1714, 170504), (3428, 85252), (6856, 42626), (13712, 21313)]