13896584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2843}}^1$

素因数の和:2909

約数の個数: 32

約数和(自身を含む): 28667520

約数和(自身を除く): 14770936

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 2843, 4888, 5686, 11372, 22744, 36959, 73918, 133621, 147836, 267242, 295672, 534484, 1068968, 1737073, 3474146, 6948292, 13896584]

約数ペア:

[(1, 13896584), (2, 6948292), (4, 3474146), (8, 1737073), (13, 1068968), (26, 534484), (47, 295672), (52, 267242), (94, 147836), (104, 133621), (188, 73918), (376, 36959), (611, 22744), (1222, 11372), (2444, 5686), (2843, 4888)]