26665028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6491}}^1$

素因数の和:6587

約数の個数: 24

約数和(自身を含む): 50897280

約数和(自身を除く): 24232252

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 6491, 12982, 25964, 84383, 168766, 337532, 512789, 1025578, 2051156, 6666257, 13332514, 26665028]

約数ペア:

[(1, 26665028), (2, 13332514), (4, 6666257), (13, 2051156), (26, 1025578), (52, 512789), (79, 337532), (158, 168766), (316, 84383), (1027, 25964), (2054, 12982), (4108, 6491)]