26790799956

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{20865109}}^1$

素因数の和:20865223

約数の個数: 24

約数和(自身を含む): 63096092640

約数和(自身を除く): 36305292684

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 20865109, 41730218, 62595327, 83460436, 125190654, 250381308, 2232566663, 4465133326, 6697699989, 8930266652, 13395399978, 26790799956]

約数ペア:

[(1, 26790799956), (2, 13395399978), (3, 8930266652), (4, 6697699989), (6, 4465133326), (12, 2232566663), (107, 250381308), (214, 125190654), (321, 83460436), (428, 62595327), (642, 41730218), (1284, 20865109)]