1379492048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{7838023}}^1$

素因数の和:7838042

約数の個数: 20

約数和(自身を含む): 2915744928

約数和(自身を除く): 1536252880

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 7838023, 15676046, 31352092, 62704184, 86218253, 125408368, 172436506, 344873012, 689746024, 1379492048]

約数ペア:

[(1, 1379492048), (2, 689746024), (4, 344873012), (8, 172436506), (11, 125408368), (16, 86218253), (22, 62704184), (44, 31352092), (88, 15676046), (176, 7838023)]