27861304

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{491}}^1$

素因数の和:711

約数の個数: 32

約数和(自身を含む): 53933040

約数和(自身を除く): 26071736

約数列:

[1, 2, 4, 8, 41, 82, 164, 173, 328, 346, 491, 692, 982, 1384, 1964, 3928, 7093, 14186, 20131, 28372, 40262, 56744, 80524, 84943, 161048, 169886, 339772, 679544, 3482663, 6965326, 13930652, 27861304]

約数ペア:

[(1, 27861304), (2, 13930652), (4, 6965326), (8, 3482663), (41, 679544), (82, 339772), (164, 169886), (173, 161048), (328, 84943), (346, 80524), (491, 56744), (692, 40262), (982, 28372), (1384, 20131), (1964, 14186), (3928, 7093)]