13661384

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{1283}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 28196640

約数和(自身を除く): 14535256

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1283, 1331, 2566, 2662, 5132, 5324, 10264, 10648, 14113, 28226, 56452, 112904, 155243, 310486, 620972, 1241944, 1707673, 3415346, 6830692, 13661384]

約数ペア:

[(1, 13661384), (2, 6830692), (4, 3415346), (8, 1707673), (11, 1241944), (22, 620972), (44, 310486), (88, 155243), (121, 112904), (242, 56452), (484, 28226), (968, 14113), (1283, 10648), (1331, 10264), (2566, 5324), (2662, 5132)]