10991556

素因数分解:

$2^2\times 3^2\times {\mathrm{503}}^1\times {\mathrm{607}}^1$

素因数の和:1120

約数の個数: 36

約数和(自身を含む): 27885312

約数和(自身を除く): 16893756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 503, 607, 1006, 1214, 1509, 1821, 2012, 2428, 3018, 3642, 4527, 5463, 6036, 7284, 9054, 10926, 18108, 21852, 305321, 610642, 915963, 1221284, 1831926, 2747889, 3663852, 5495778, 10991556]

約数ペア:

[(1, 10991556), (2, 5495778), (3, 3663852), (4, 2747889), (6, 1831926), (9, 1221284), (12, 915963), (18, 610642), (36, 305321), (503, 21852), (607, 18108), (1006, 10926), (1214, 9054), (1509, 7284), (1821, 6036), (2012, 5463), (2428, 4527), (3018, 3642)]