15551201668

素因数分解:

$2^2\times {\mathrm{271}}^1\times {\mathrm{1301}}^1\times {\mathrm{11027}}^1$

素因数の和:12603

約数の個数: 24

約数和(自身を含む): 27338500224

約数和(自身を除く): 11787298556

約数列:

[1, 2, 4, 271, 542, 1084, 1301, 2602, 5204, 11027, 22054, 44108, 352571, 705142, 1410284, 2988317, 5976634, 11953268, 14346127, 28692254, 57384508, 3887800417, 7775600834, 15551201668]

約数ペア:

[(1, 15551201668), (2, 7775600834), (4, 3887800417), (271, 57384508), (542, 28692254), (1084, 14346127), (1301, 11953268), (2602, 5976634), (5204, 2988317), (11027, 1410284), (22054, 705142), (44108, 352571)]