7910272

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{2131}}^1$

素因数の和:2174

約数の個数: 32

約数和(自身を含む): 16309800

約数和(自身を除く): 8399528

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 2131, 3712, 4262, 8524, 17048, 34096, 61799, 68192, 123598, 136384, 247196, 272768, 494392, 988784, 1977568, 3955136, 7910272]

約数ペア:

[(1, 7910272), (2, 3955136), (4, 1977568), (8, 988784), (16, 494392), (29, 272768), (32, 247196), (58, 136384), (64, 123598), (116, 68192), (128, 61799), (232, 34096), (464, 17048), (928, 8524), (1856, 4262), (2131, 3712)]