11878878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{853}}^1$

素因数の和:1080

約数の個数: 32

約数和(自身を含む): 26070912

約数和(自身を除く): 14192034

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 211, 422, 633, 853, 1266, 1706, 2321, 2559, 4642, 5118, 6963, 9383, 13926, 18766, 28149, 56298, 179983, 359966, 539949, 1079898, 1979813, 3959626, 5939439, 11878878]

約数ペア:

[(1, 11878878), (2, 5939439), (3, 3959626), (6, 1979813), (11, 1079898), (22, 539949), (33, 359966), (66, 179983), (211, 56298), (422, 28149), (633, 18766), (853, 13926), (1266, 9383), (1706, 6963), (2321, 5118), (2559, 4642)]