26912216

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{108517}}^1$

素因数の和:108554

約数の個数: 16

約数和(自身を含む): 52088640

約数和(自身を除く): 25176424

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 108517, 217034, 434068, 868136, 3364027, 6728054, 13456108, 26912216]

約数ペア:

[(1, 26912216), (2, 13456108), (4, 6728054), (8, 3364027), (31, 868136), (62, 434068), (124, 217034), (248, 108517)]